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40 Best glock 21 night sights 2022 – After 114 hours of research and testing.

Now that you are here, you must be looking for the best glock 21 night sights! If you aren’t for it, you shall use our search and look for the topic you are interested in. As this piece is a lengthy one and covers a few more aspects other than the best list, they are the best glock 21 night sights brands in United States of America and a buyer’s guide for making an informed buying decision.

Before we begin with the list, We ask you to make a list of things that you are looking for in a glock 21 night sights. It could be anything which you’ll require when doing tasks. This will help you have some clarity about the important things and will help you save money by not overspending on the features you won’t use or a product that has more features!

You surely are here for being able to make an informed buying decision when it comes to glock 21 night sights and you must be looking for the list, We know that! But before we begin, we’d like to tell you that, this is the most unbiased list ever, it has specs, lists down the features of the glock 21 night sights, best brands and has a dedicated buyer’s guide for people in United States of America.

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Best glock 21 night sights in 2022

1. MidTen 9mm Bore Sight Cal Red Dot Boresighter Rem Gauge with Three Batteries -Sports & Outdoors

By MidTen
  • Sturdy brass construction
  • Made to fit the 9mm chamber, caliber specific.
  • Comes with 1 set batteries (3 AG3 batteries) which can last one and half an hour
  • Easy to sit perfectly in the bore
  • High accuracy to reduce cartridges and shells wasted, sighting range of the bore sight is 15 to 100 yards.
  • Fast gun zeroing and sighting.
  • Class IIIA laser, less than 5mW

2. Truglo Installation/Removal Tool for Glock Pistol Front Sights, Black -Sports & Outdoors

By TRUGLO
  • COMPATIBLE WITH ALL GLOCK MODELS
  • Easily removes / installs Glock and Walther front sights
  • Sport type: Tactical & Military
  • All-steel construction

3. CVLIFE 1X22X33 Red Green Dot Gun Sight Riflescope Reflex Sight for 20mm Rail -Sports & Outdoors

By CVLIFE
  • Tubeless design with 33mm reflex lens aperture provides a wide field of view, suitable for rapid-firing or shooting of moving targets besides normal shooting
  • The Red dot sight precision Machined from high grade aluminum alloy with a matte Black anodized, includes standard profile Picatinny mounting base.reflex lens with fully multi-coated lenses provide bright and clear views for the user.
  • Screen Size: 22mmx33mm;Weight: 130g; Item Dimensions:3.15in*1.37in*2.08in(8cm*3.5cm*5.3cm)
  • Parallax corrected & unlimited eye-relief; Allen head screw type windage and elevation click adjustments, with locking screw
  • Dual illuminated ( red and green);4 reticle shapes, provide various choices in different occasions, like sunshine, cloudy day.

4. DPP Titanium Adapter Plate for Glock 43X/48 MOS Hellcat OSP Holosun 407k/507k -Sports & Outdoors

By DPP Titanium
  • For Glock 43X/48 MOS with the RMSc optic cut to mount a Holosun 407K/507K, No need to modify the slide.
  • Precision CNC Machined from 7075-T6 aerospace grade Aluminum with Black anodized finish, mounting hardware included.
  • 7X24 quick response technical support.LIFETIME WARRANTY
  • Fully support recoil posts design, durable, reliable.
  • .058″ thick,ultra Low Profile and lightweight, Easy to install.
  • 100% MONEY-BACK warranty within 30 days of purchase * NO QUESTIONS ASKED

5. Feyachi RS-30 Reflex Sight, Multiple Reticle System Red Dot Sight with Picatinny Rail Mount, Absolute Co-Witness -Sports & Outdoors

By Feyachi
  • Where the dot goes, so does the bullet!
  • Fully adjustable height, brightness, windage and elevation
  • Made of high grade aluminum alloy which makes the red dot sight durable and light weight.
  • Parallax corrected & unlimited eye-relief
  • Tubeless design with 40mm reflex lens aperture provides quick target acquisition, also a wider field of view to maintain situational awarenes.
  • 4 Selectable reticles and 5 brightness settings
  • Low power consumption for long battery life.
  • Integrated mount for standard 20mm Picatinny or Weaver rails which will not loose, made to last.

6. Ultralight Flip Up Sight 45 Degree Offset Rapid Transition Front and Backup Rear Sight -Sports & Outdoors

By IORMAN
  • Both Precision and CQB apertures on rear sight with standard front sight, help to zero better in medium and short distance.
  • this items with box
  • After many tests and strength tests, it can be used for various gun products of high quality with convenient use and affordable price
  • A simple press of the button and your iron sights will pop up quickly.
  • These Angled Sights Work Perfect as a Backup Sight and Give You a Double Assurance
  • Fully adjustable for Windage
  • For quick transition between iron sights and scopes
  • Offers excellent balance of properties, durable and light
  • Ultralight!!!! MADE of Polyphenylene sulfide is a semicrystalline material
  • This Sights with Low-Profile Design:Won’t Take Up Too Much Space or Interfere Other Accessories When It’s Flipped Up
  • Good 45 DEGREE OFFSET PUSH BUTTON FLIPS UP WITH EASE – Sights are offset 45 degree to allow you to slightly rotate your rifle to witness target through them and engage

7. TRUGLO Tritium Handgun Glow-in-the-Dark Night Sights for Glock Pistols, Glock 17, 17L, 19, 22, 23, 24 and more -Sports & Outdoors

By TRUGLO
  • Glows in the dark with no batteries or light sources needed
  • Fits Glock 17 / 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38, 39, 45 (Excluding M.O.S
  • models)
  • Compact design maintains factory sight radius and fits standard holsters; Angled rear sight edge for emergency one–hand operation
  • Tritium night sights transition from standard white dot sights during the daylight, to glowing green dots in the the dark
  • Utilizes quality Swiss tritium for maximum brightness and unmatched visibility in all shooting conditions 24/7

8. Gmconn Mini Tactical Green Laser Sights Ultra Low Profile Green Dot Laser Gun Sight for Pistols, Fit Picatinny Rail, USB Rechargeable, Lightweight (Green Laser) -Sports & Outdoors

By Gmconn
  • Kindly be noted: If the clear space between the rail screw slot and the trigger guard is at least 36 MM (1.45 inch), it will fit.
  • User FriendlyEasy ambidextrous activation for left and right-handed users
  • ONLY ONE Screw + 21MM Width RailThere are Three alternative screw holes on the gun laser sight, choose one for your preference and use the ONLY ONE SCREW to install the sight in a perfect location on your 21MM width standard rail with screw slot
  • The green beam laser can be running to 5 hours.
  • at night.
  • Adjustable windage and elevation helps you be more accurate.
  • Class IIIA, <5mWBright and precision green laser sight, Safe beam intensity/wavelength: <5mW peak, 532nm, Class IIIA
  • The Laser sight is made of fiber-reinforced nylon material, which offers ultra compact and lightweight with Only 1.59oz (battery included).
  • Powerful & PreciseThe low profile laser sight compatible with standard Picatinny rail which is designed for Pistols, Handguns, Glock, PX4,SIG and etc
  • Highly visible green laser in any environments which can reach up to 50-100 ft
  • Rechargeable BatteryThe Green Laser sight for pistol is powered by a built-in rechargeable battery, which is charged with an USB-C Cable
  • during the day and up to 600-1000 ft

9. Patch and Heavy Duty Universal Pistol Dovetailed Rear Sight Pusher Tool (Rear Sight Tool) -Sports & Outdoors

By ATG
  • Sight tool frame can be bolted to, clamped onto work surface, or clamped onto a work vice
  • Rear sight pusher will work with 90 degree and 30 degree rear sight profiles
  • Heavy duty Blue Anodized aluminum frame with steel tools
  • Sig Sauer, H&K, CZ, Glock, S&W, and more.
  • Both side witness windows tool frame to check sight alignment
  • A must-have tool for removal, Installation, and Adjusting windage of dovetailed rear sights for most Semi-Auto Pistol slides.

10. HOLOSUN HS507K-X2 Classic Multi Reticle, Red Dot Sight (Black) -Sports & Outdoors

By HOLOSUN
  • Additional features include Shake Awake, Multiple Reticle System, Multilayer Reflective Glass and CCW IP67 Waterproof.
  • MULTI-COATED LENS: Holosun’s optics are manufactured using optical glass with multilayer coatings applied to facilitate maximum light transmission and wear resistance while reducing glare.
  • LONG BATTERY LIFE: Features includes a SUPER LED high capacity lithium battery to power the optic with up to 50,000 hours of battery life
  • With the long battery life span, it makes this the perfect sight to carry on long hunting treks.
  • When the pointer is under the sun you have a bright reticle, when you move indoors it will automatically switch to low conditions
  • EQUIPMENT INCLUDES: HS507K-X2 Classic Multi Reticle Red Dot Sight in Black, multi tool, lens cloth, and user manual
  • LOCK MODE: This optic has a Lock Mode that prevents unintentional button presses while the optic is holstered and a side access battery tray, allowing the operator to change the battery without removing the optic from the firearm.
  • Custom user programmable.
  • SHAKE AWAKE TECHNOLOGY: Equipment shuts the LED sight off during periods of low motion

11. StarONE Universal Handguns Sight Pusher Tool Fit for Glocks 1911 Sig and Others -Sports & Outdoors

By StarONE
  • Sight pusher tool is designed to adjust or replace dovetail handgun sights.
  • Universal handgun sight pusher tool makes a perfect fit for square slides,not for angles or notched slides like XD, XDM or Shield.
  • Sight pusher tool have vertical adjustment and a Ridged solid jaw to support the slide and not allowing it to easily move in a vertical or horizontal direction while in use.
  • Made of 6061 Aluminum.
  • Easy to use, recommend you wrap your slide in a folded up paper towel or other material to protect your slide.

12. Northtac MVR Aluminum Reflex Sight Red Dot Scope Optics w/ Multi-Coated Lens, 4 Reticle Styles, Quick-Release Thumbscrew Spring Mount on Any 1913 Picatinny Rail, Black -Sports & Outdoors

By Northtac
  • [Durability and Longevity] – Built with Aircraft Grade Aluminum and Splash-Proof Design to Ensure Our Reflex Sight will Function Properly Even Under Extreme Condition.
  • [We Stand Behind Our Products] – Northtac Worry-Free Lifetime Warranty Gives You Full Confidence to Shop with Us
  • [Fully Adjustable Setup For Your Needs] – 4 Styles of Reticle (Starburst/Dot Cross/Circle Dot/Just a Red Dot) and 7 Brightness Levels to Fit Various Scenarios in Day & Night
  • [1000G Shockproof] – We Spent Some Time and Effort to Test Out Our Sight For Real Life Results; Our Sight Can Still Be Able to Hold Zero After Hundreds of Gunshots Recoil.
  • [True Clarity in Sight] – 34mm Reflex Lens Give You The Widest View Possible, Plus The 60 Layers of Coating on Lens Made Our Sight Stands Out from the Crowd.
  • Our In-House US Supports Are Always Ready to Address All Your Concerns.
  • Battery Included.

13. Raiseek Front Sight Installation Hex Tool & Armorers Disassembly Tool for Glock -Sports & Outdoors

By Raiseek
  • This hex tool allows maximum comfort handle;The handle makes applying the necessary torque much easier
  • A definite must have tool for Glock owners; Made upgrading your Glocks front sight a breeze
  • This front sight tool has magnet embedded in the tip to securely hold that little screw to get perfect alignment on the threads of the front sight
  • Includes 1 magnetized hex tool to aid in the installation and removal of front sights on Glock pistols
  • Solid build construction; Made of durable stainless steel

14. Sig Sauer SOR01300 Romeo Zero Reflex Sight, 3 MOA Red Dot, Black, One Size -Sports & Outdoors

By Sig Sauer
  • Spectra coat HD polymer lens with 10 times the impact resistance over traditional glass lenses
  • ROMEOZero is Compatible With: – Direct mount to ROMEOZero – Shield RMS-c footprint – J-Point footprint.
  • Please note: this product is not compatible with slides cut to accept a standard ROMEO1.
  • 8 vivid, user-configurable daytime illumination levels
  • Stippling pattern on the housing matches p365 and p365xl grip pattern, for an integrated look
  • SIG Sauer assumes no liability if a user attempts to mount a ROMEOZero to a Springfield Hellcat pistol slide.

15. Vortex Optics Venom Red Dot Sight – 3 MOA Dot -Sports & Outdoors

By Vortex
  • The Venom also has an auto-brightness mode that uses an ambient light sensor to control dot intensity if the shooter prefers
  • The top load system makes changing the CR1632 battery a breeze, as you will not have to remove your sight to change the power source.
  • Parallax Free
  • High quality, fully multi-coated lenses offer a clean, wide field of view
  • Power and dot intensity controls are conveniently located on the left side of the sight to choose between 10 brightness levels.
  • The Venom Red Dot Sight-3 MOA promotes rapid target acquisition while providing a precise point of aim; getting shots down range and on target fast
  • 1 MOA wind age and elevation adjustments are super sleek and make sighting in a breeze
  • The Venom’s aluminum housing ensures this unit will stand up to whatever you throw at it.
  • The Venom Red Dot will fit well on your rifle or shotgun giving you optimal flexibility.O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments

16. HOLOSUN HE507K-GR X2 Green Dot Reflex Sight, Shake Awake Technology -Sports & Outdoors

By HOLOSUN
  • Lock Mode (from our 2018-2019 LE) when activated, locks the buttons preventing inadvertent setting changes and the buttons have been redesigned to place them lower and out of the way.
  • ADDITIONAL FEATURES: Optic sight features multilayer reflective glass, multiple reticle system, 12 brightness setting: 10 DL & 2 NV compatible, convenient side-mounted battery compartment, parallax-free and unlimited eye relief.
  • LONG BATTERY LIFE: Features include Super LED high capacity lithium battery to power the optic with up to 50,000 hours of battery life
  • The HE507K-GR X2 is an open reflex optical sight designed for adult concealed carry equipment applications.
  • ADVANCED TECHNOLOGY: The X2 Series optics has two improvements
  • Custom user programmable.
  • EQUIPMENT INCLUDES: HE507K-GR X2 Red Dot Reflex Sight, Coin Battery CR1632, multi-tool, user manual, and lens cloth
  • When the pointer is under the sun you have a bright reticle, when you move indoors it will automatically switch to low conditions
  • SHAKE AWAKE TECHNOLOGY: Equipment shuts the LED sight off during periods of low motion
  • With the long battery life span, it makes this the perfect sight to carry on long hunting treks.

17. EZshoot Red Dot Laser Sight Tactical 20mm Standard Picatinny Weaver Rail for Pistol Handgun Gun Rifle -Sports & Outdoors

By EZshoot
  • Portable to take:Compact, lightweight, durable.
  • Contact Us: If you have any problem after you receive our product, please fell free to contact us, we will resolve it.
  • Higher Accuracy:Inlook Red Dot Laser Sight Adjust to windage and elevation for day & night shooting.it is anti-vibration,fog-proof and shock-resistant.
  • Fit into most Gun:The Weaver Rail of Inlook Red Dot Laser Sight is Picatinny 20mm Standard size.
  • High-quality Material: Exquisitely crafted with premium aluminum alloy, sturdy and durable.

18. HOLOSUN HE507C-GR X2 Green Circle Dot/Solar Failsafe -Sports & Outdoors

By HOLOSUN
  • With the long battery life span, it makes this the perfect sight to carry on long hunting treks.
  • LONG BATTERY LIFE: Features include Super Green LED high capacity lithium battery to power the optic with up to 50,000 hours of battery life
  • INCLUDES SOLAR FAILSAFE: Optic sight features automatic brightness adjustment; when you’re under the sun you have a bright reticle, when you move indoors it will automatically dim down to match ambient low lighting conditions.
  • When the pointer is under the sun you have a bright reticle, when you move indoors it will automatically switch to low conditions
  • SHAKE AWAKE TECH: Equipment shuts the Green LED sight off during periods of low motion
  • Custom user programmable.
  • ADVANCED TECHNOLOGY: Equipment includes 12 different brightness settings, including dim settings compatible with night-vision devices for nighttime use
  • Parallax free optical design, with unlimited eye relief
  • 10 DL & 2 NV Compatible.
  • EQUIPMENT INCLUDES: HE507C-GR-X2 Green Dot Sight, Coin Battery CR1632, T10L Key, Lens Cloth, and User Manual

19. Streamlight 69284 TLR-6 Tactical Pistol Mount Flashlight 100 Lumen with Integrated Red Aiming Laser Designed Exclusively and Solely for Sig Sauer P365, Black -Gunsmithing Tools

By Streamlight
  • Windage and elevation adjustment screws mounted in brass bushings for long life and dependable zero retention of laser
  • Designed to securely attach to sig Sauer P365 specifically
  • Batteries can be replaced while light remains mounted on gun
  • Ultra lightweight and compact
  • No need to re-sight laser after battery change
  • This is a class 3R laser product, 640 to 660 nanometer, output less than 5mw

20. Streamlight 69290 TLR-6 Tactical Pistol Mount Flashlight 100 Lumen with Integrated Red Aiming Laser Designed Exclusively and Solely for Select Glock Railed Hand Guns, Black -Gunsmithing Tools

By Streamlight
  • See compatibility chart in Images and the product description
  • Designed to securely attach to the rail and trigger guard of Specific Glock Models with Factory Rails
  • Windage and elevation adjustment screws mounted in brass bushings for long life and dependable zero retention of laser
  • Ultra lightweight and compact
  • No need to re-sight laser after battery change
  • Batteries can be replaced while light remains mounted on gun

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21. Votatu H3L-R Strobe Tactical Red Laser Sight, Aluminum Metal Construction Pistol Mount Ultra Low Profile Red Beam Laser Sight with Magnetic USB Charging, Ambidextrous Control -Sports & Outdoors

By VOTATU
  • Super sleek and low profile design allows to fit in most holsters which is convenient for concealed carry.
  • Ultra lightweight and compact
  • Highly visible blue laser reaches 50 meters during day and up to 1000 meters at night.
  • Stand up to recoil than most other laser gun sight.
  • IIIA Class Red Laser Power Output ≤5mw, features 650nm wavelength
  • Built-in magnetic USB rechargeable feature
  • Strobe mode available, which can be instantly activated by simultaneously press the two switches
  • Ambidextrous control design
  • Fits most standard, compact rail-equipped pistols, rifles and shotguns with modern (M1913 Picatinny or Weaver-style) accessory rail.
  • Machined from high-strength aircraft aluminum and anodized with Mil-Spec finish
  • Just stick the supplied USB charging cable to the charging port without any removing operation, easy and safe.

22. Truglo Fiber-Optic Front and Rear Handgun Sights for Glock Pistols, Glock 17 / 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38, and 39, Black, One Size (TG131G1) -Sports & Outdoors

By TRUGLO
  • Fits Glock 17, 17L, 19, 22, 23, 24, 26, 27, 33, 34, 35, 38 and 39 (Excluding M.O.S
  • models)
  • Base:Aluminum
  • FORTRESS FINISH COATING provides a permanent protective coating for maximum protection
  • CONCEALED FIBER cannot be seen by target; SNAG RESISTANT DESIGN fits standard holsters
  • Fiber-optics for the BRIGHTEST AIMING POINTS even in low-light conditions
  • TRI-DOT AIMING SYSTEM of contrasting front and rear colors

23. Tacticon Firefly V2 Flashlight Laser Sight | Strobe Function | Combat Veteran Owned Company | Pistols | Rifles | 220 Lumens | Magnetic Charging | Laser Flashlight Combo for Handgun Pistol Hand Gun -Sports & Outdoors

By Tacticon
  • Sleek and compact design looks great with all firearms and will easily accommodate most universal holsters.
  • Also, if you don’t like the product or if something happens to it please return it for a full refund or a new one! No questions asked!
  • BUILT-IN MAGNETICALLY RECHARGEABLE BATTERY + NO RISK LIFETIME WARRANTY – Magnetic recharging allows for you to conveniently keep the product mounted to the gun while charging to not lose zero
  • SUPER BRIGHT GREEN LASER AND FLASHLIGHT WITH DISORIENTING STROBE FUNCTION – This green laser and flashlight is very powerful and can be seen with the naked eye at distances of up to 100 meters! 220 lumens on the flashlight! ️ 6 SETTINGS 1) Laser on, Flashlight off 2) Flashlight on, Laser off 3) Flashlight on, Laser on 4) Strobe on, Laser off 5) Strobe on, Laser on 6) All off.
  • We are real humans in the United States with a real company and a real warranty.
  • ️ COMBAT VETERAN OWNED COMPANY! I stand by and produce only the products that I use myself as a soldier
  • ZERO risk purchase
  • Simply use the elevation and windage wrenches included
  • FITS ALL FIREARMS WITH A PICATINNY RAIL (RIFLE, SHOTGUN, OR HANDGUN) (For pistols you will need a minimum rail size of 28 mm.) – This versatile green laser flashlight with strobe function can be mounted on any firearm with a picatinny or weaver rail.
  • INCREDIBLE ACCURACY! You can adjust and zero-in this laser just like any other sight or optic

24. Pistol Laser Sight, 350 lm Gun Flashlight with Strobe Mode Green Sight for Handgun,Compact Rail Mount Tactical Flashlight, USB Rechargeable Weapon Light with LED and Green Laser, for Pistols -Sports & Outdoors

By Gmconn
  • there is a standard picatinny rail on your pistol; 2
  • The LED Flashlight Green Laser Light combo is designed for pistols, handguns with standard Picatinny rail
  • The adjustable mount has 2 screw holes but only ONE screw(which is already installed on the combo), choose one screw hole and use the screw to secure the unit on the rail
  • This combo comes with a compact size and light weight, will perfectly fit your pistol
  • the distance from the trigger guard to the rail is over 1 in, otherwise, this will not fit your pistol.
  • Made of robust anodized aircraft grade aluminum, this laser light combo is Water-resistant and shock-resistant.
  • 10W LED Tactical Flashlight with 350 lumen output, FDA Safety Standard Green Beam Sight, class: IIIA, Output power: <5mW.
  • But before purchase, please make sure that: 1
  • Our products can be used in combat situation, So ZERO risk purchase.
  • Package Includes: 1x Laser Light combo, 1x Laser Adjustment Wrench, 1x Micro USB Cable, 1x User Manual, 1x Mounting Screw(only one already installed on the light)
  • Laser beam intensity/wavelength: <5 mW peak, 532 nm, Class IIIa which meets US FDA Safety Requirements.
  • We are calibrated for accuracy before shipment,you can adjust and zero-in this laser just like any other sight, Use the elevation and windage wrenches included
  • Contact us if you have any concerns
  • To use this product, your gun must have the Picatinny rail.
  • Both LED flashlight and Green Laser are powered by a built-in rechargeable battery, which is charged with a USB port plug, included, you can charge with a power bank.

25. STREAMLIGHT 69266 TLR-1-HL High Lumen Rail-Mounted Tactical Light, Flat Dark Earth – 800 Lumens -Hunting

By Streamlight
  • Includes keys for Glock style, Picatinny, Beretta 90 two, s&w 99 and s&w tsw/ ambidextrous momentary/steady on/off switch; Max candela: 15,000
  • Note: FDE or Flat Dark Earth is not a “standardized” color
  • Some think that This FDE Light tends towards green.
  • Led technology impervious to shock with a 50, 000 hour lifetime/ engineered optic produces a concentrated beam with optimum peripheral illumination
  • Flat dark earth TLR 1 hl tactical weapon light/ 1000 lumens; 15, 000 candela peak beam intensity; 245 meter beam; Runs 1.75 hours
  • Rail grip clamp system securely attaches/mounts directly to handguns with Glock style rails and to all mil Std 1913 (Picatinny) rails
  • Many manufacturers both firearms makers and accessory manufacturers have slightly different shades but they all call them “FDE”
  • Machined aluminum sealed construction with black anodized finish/ powered by (2) 3 volt CR123 lithium batteries; Assembled in USA

26. Streamlight 69273 TLR-6 Tactical Pistol Mount Flashlight 100 Lumen with Integrated Red Aiming Laser Designed Exclusively and Solely for M&P Shield 40/Shield 9 Only, Black -Hunting

By Streamlight
  • No need to re-sight laser after battery change
  • Windage and elevation adjustment screws mounted in brass bushings for long life and dependable zero retention of laser
  • Designed to securely attach to M&P Shield 40/Shield 9 specifically
  • Batteries can be replaced while light remains mounted on gun
  • Ultra lightweight and compact

27. MakerShot Custom Magazine Speedloader, compatible with 9 mm – Taurus PT111 G2 G2C G3 G3C -Sports & Outdoors

By MakerShot
  • QUICK & EASY LOADING: Solid, compact design has no springs for increased durability and efficiency
  • Quickly and easily attaches to each magazine for fast and painless loading.
  • The 360 degree rim allows for one handed or table assisted reloading
  • Each speed loader is designed to provide marksmen with the best comfort and utility for their guns.
  • HANDLES SMOOTHLY: Perfectly fits onto each selected magazine for ideal loading of every round
  • BEST GUN PARTS & ACCESSORIES: MakerShot magazine speedloaders are American made with a high-quality polymer
  • Great speed, ergonomics, and durability decreases load time so you can get back to firing.
  • Please verify CALIBER and MAGAZINE compatibility in the dropdown menu
  • Our products are simple, useful, and tested for shooters and survivalists looking for economical solutions at the range and beyond.
  • PROTECT YOUR FINGERS: MakerShot speed loaders allow you to drop rounds into each magazine without having to manually press each round with your thumbs
  • We offer over 200 different magazine compatibilities
  • Compact design fits in your pocket to carry anywhere.
  • Made of high-quality polymer for fast and easy reloading that will last a lifetime
  • Easy load assist will prevent sore fingers at the range
  • CUSTOM RELOADER: This is NOT a universal loader

28. Real Avid 2-in-1 Tool for Glock Handguns, Includes Glock Compatible Front Sight Tool & Disassembly Tool, Compatible with Glock 19, 17, 43, 26, 22, 48 & More -Sports & Outdoors

By Real Avid
  • MUST HAVE: Glock accessories gunsmith tool kit that features 2 essential tools for maintenance and customization.
  • CONVENIENT: Ergonomic design features a ring, so your handy gun multitool for doubles as a keychain.
  • EASY GUN DISASSEMBLY: 3mm punch makes a pin removal tool that fits all Glock pin sizes
  • Easily removes pins to disassemble your gun to clean, modify, or maintain.
  • UNIVERSAL: Gun tool is compatible with all generations of Glock 19, 17, 43, 26, 22, 48, 27, 45, 21, 42, 30, 34, 20, 44 and more.
  • Ideal for changing standard sights, installing night sights or dedicated height sights.
  • FRONT SIGHT TOOL: Magnetic 3/16′ hex hut driver fits Glock front sights

29. Votatu H3L-G Green Laser Sight, Aluminum Ultra Low Profile Picatinny Mount Green Dot Sight, Strobe Mode Available, Magnetic USB Rechargeable and Ambidextrous Control -Sports & Outdoors

By VOTATU
  • Just stick the supplied USB charging cable to the charging port without any removing operation, easy and safe.
  • Ultra lightweight and compact
  • Machined from high-strength aircraft aluminum and anodized with Mil-Spec finish
  • Super sleek and low profile design allows to fit in most holsters which is convenient for concealed carry.
  • Ambidextrous control design, fits most standard, compact rail-equipped pistols,rifles and shotguns with modern (M1913 Pica tinny or Weaver-style) accessory rail.
  • Stand up to recoil than most other laser gun sight.
  • Built-in magnetic USB rechargeable feature
  • IIIA Class Green Laser Power Output ≤5mw, features 520nm wavelength
  • Highly visible green laser reaches 200 meters during day and up to 2000 meters at night.

30. ReCover Tactical GR42 AND GR43 Picatinny Rail for the Glock 42, 43, 43x, 48 – Easy Installation, No Mods Required to your Firearm, no Need for a Gunsmith. Installs in Under 3 Minutes (Glock 43/43X/48) -Sports & Outdoors

By Recover Tactical
  • Goes on and off in under 3 minutes
  • Designed for the Glock 43, 43X and 48 without a rail
  • OR 43 is designed for the Glock MOS 43/43X/48 replacing the non standard rail with a standard Picatinny Rail
  • Made Out Of Glass Reinforced Nylon
  • Mounting hardware and tool provided

31. KingFurt Tactical Red Laser Beam Dot Sight Scope for Hunting Gun Rifle Pistol handgun 20mm Mount with Button -Sports & Outdoors

By KingFurt
  • Package content: 1 X laser sight with mount,2 X wrench, 3 X batteries.
  • This red dot laser can be easily attaches to handguns and pistols with a 0.79″/20mm rail.
  • The angle of the red laser can be adjusted freely to give you the best experience(wrenches included).
  • Compact, lightweight, durable,Secure optimal performance.Standard push button switch,Class IIIA Laser Product,<1mW power output.
  • Exquisitely crafted with premium aluminum alloy, sturdy and durable.

32. TRUGLO TRU-TEC Micro Red Dot Sight Open Reflex Optic, Red Dot, Picatinny Mount -Sports & Outdoors

By TRUGLO
  • Unlimited eye relief, Auto-off feature preserves battery life, Water-resistant (sealed o-ring design)
  • 3-MOA Red-Dot reticle for fast acquisition, 23mm x 17mm multi-coated objective lens, Digital push-button brightness controls, 10 brightness settings
  • Compatible with optic-ready pistols, Common lug and bolt pattern for maximum compatibility (Vortex, EOtech, Docter, Insight, Meopta, etc.)
  • Ultra-lightweight (just over 1 oz.), CNC-machined from aircraft-grade aluminum
  • Picatinny / Weaver rail mount included

33. Gmconn Tactical Flashlight Green Laser Combo Tactical Green Laser Sight and 350 Lumens Rechargeable Gun Light Strobe Weapon Light Green Beams for Guns and Pistols with Picatinny Rail -Sports & Outdoors

By Gmconn
  • Red light indicating for low battery.
  • In order to protect the threads of Gun Light and Green Light , please slowly tune Elevation and Windage interactively
  • Dimension: 1.9″ x 1.1″ x 1.1″; Weight: 54g(1.9 oz)
  • Working modes: Steady/Strobe gun light, Pistol laser Only, Steady/Strobe Flashlight+ Gun Laser.
  • Class IIIA, <5mWGmconn green laser sight compatible with standard Picatinny rail
  • Durable Aluminum Alloy DesignFlashlight laser for pistol is made of durable Aluminum alloy, which is light weight and ultra compact
  • Only one direction may damage the the threads.
  • Multiple Modes Strobe flashlight and laser combo for pistol offers Steady/Strobe Flashlight modes
  • ONLY ONE Screw + 21MM Width RailThere are two alternative screw holes, choose one for your preference and use the ONLY ONE SCREW to install the gun light/laser in a perfect location on your 21MM width standard rail with screw slot
  • Rechargeable & PortableThe flashlight laser combo is powered by a built-in rechargeable battery
  • A full charge takes 1.5 hours by USB cable and providing 5 hours’ laser for gun
  • The safety Standard tactical green laser is class: IIIA, Output power: <5mW
  • Mini size but powerfully functioning.
  • Kindly be noted that the “clear space” between your first rail screw slot and the trigger guard should be at least 1.0 inch.

34. Gmconn Gun Light Laser Sight Weapon Pistol Flashlight 650 Lumen with Green Laser Sight Combo, Built in USB Rechargeable Battery (Black) -Sports & Outdoors

By Gmconn
  • It meets US safety standards.
  • Extreme bright LED gun flashlight and laser sight combo.
  • The green laser can used to 5 hours
  • Precision laser sight, beam intensity/wavelength: <5 mW peak, 532 nm, laser Class 3a
  • The LED Flashlight and Green Laser sight are powered by a Built in rechargeable battery, which is charged with a Micro USB charging cord
  • LED light and laser sight can be turned on or turn off independently, therefore, you may have combinations of light and laser, light (strobe mode available) only, and green laser only
  • The adjustable mount has 2 screw holes but only ONE screw is included and needed, choose one screw hole and use the screw to secure the unit on the rail
  • Contact us if you have any concerns
  • We are calibrated for accuracy before shipment,you can adjust and zero-in this laser just like any other sight, Use the elevation and windage wrenches included
  • To use this product, your gun must have the Picatinny rail.
  • Will not fit XD or alike.
  • Our products can be used in combat situation, So ZERO risk purchase.
  • The powerful battery life allows you not to worry about running out of power.

35. HEKAGURA Glock Tool Kit Front Sight Tool Magazine Disassembly Tool Mag Plate Removal Tool Pin Punch Tool for Glock 19 17 26 27 43 Accessories -Sports & Outdoors

By HEKAGURA
  • Please note: Our tool kit does not work on the Glock 30 round magazines or extended type base plates.
  • Hope you could feel our sincerity.
  • Please inform us of questions and we could work them out as soon as possible
  • DISASSEMBLY TOOL:There is no risk of damaging to the plates and mag bodies by using tool and you can find it easy and fast to remove base plates from the standard gun
  • FRONT SIGHT TOOL: It is a 3/16’’ hex thin wall nut driver to install and remove the front sights on Glock pistols.Solid build construction, made of durable metal.
  • It Can Be Also Used As a Bottle Opener.
  • Compatible with Standard Glock 9/40 Models: G17, G19, G20, G21, G22, G23, G24, G25, G26, G27, G28, G29, G31, G32, G33, G34, G35, G36, G37, G38, G39, G40, G41
  • HANDY TOOL KIT FOR GLOCK: 1*Mag Disassembly Tool,1* Pin Punch Disassembly Tool,1*Glock Front Sight 3/16″ Hex
  • COSTUMER SERVICE: We make a promise of full 1-year warranty, which means that you can get a full-refund or a new replacement if you found any problems on products we sold
  • for the removal of action / trigger pins during disassembly.
  • PIN PUNCH FOR GLOCK: With our product, you can remove pins regardless of gun model and is a must-have when you need to upgrade and disassemble your handgun

36. Trijicon GL201-C-600649 Bright & Tough Night Sight Suppressor Set, Glock 17-39 Models, White Front/ White Rear with Green Lamps -Sports & Outdoors

By Trijicon
  • Finish: black
  • Fits: Glock 17, 17L, 19, 22, 23, 24, 25, 26, 27, 28, 31, 32, 33, 34, 35, 37, 38, 39
  • Professional installation recommended
  • Rear Notch Width-0.15 inch

37. Pinty 2.5-10×40 Red Green Illuminated Mil-dot Tactical Rifle Scope with Red Laser Combo – Green Lens Color -Sports & Outdoors

By Pinty
  • MULTI-COATED GREEN OBJECTIVE LENS, boast higher light transmittance for better clarity performance compared to blue objective lens.
  • WATERPROOF, FOG PROOF PERFORMANCE, Nitrogen filled and O-ring sealed for waterproof, fog proof performance.
  • RED AND GREEN ILLUMINATED RETICLE, 5 brightness levels for all environments.
  • A QUALITY COMPLET SET OF LASER SCOPE, Solid aluminum alloy construction, quick and secure attachment to all Picatinny or Weaver rails.
  • FIELD OF VIEW: Magnification 2.5-10X with 40mm objective, field Of View: 100 yards of 32.5′ @ 2.5x – 8.9′ @10x, laser range up to 100 yards.

39. EZshoot Red Green Dot Sight Tactical Scope Reflex Sight with Lens Cap 20mm/11mm Weaver Picatinny Rail Mount -Sports & Outdoors

By EZshoot
  • The reflector is sealed with an O-ring to prevent moisture or dust from entering the interior and fogging the optics
  • For best visibility, we recommend that you use red in dark environment and green for daytime use.
  • Broad Field of View The Gun Sights has a 30 mm reflective lens aperture, which provides a wide field of view, suitable for aiming and instant targeting and fast-moving objects
  • Durable Red dot sight adopts a sturdy aluminum alloy structure, which is durable and shockproof
  • Unlimited field of view can accurately locate the target during the aiming process.
  • Replaceable Rail Installation Suitable for standard 20mm/11mm Picatinny or Weaver rails.
  • Quick Adjustment Knob The design of the red dot sight adjustment knob makes wind resistance deviation adjustment and elevation adjustment easier and more precise.
  • Dual IlluminatedReflex Sight can be switched between red or green double luminous point markings, with 5 levels of brightness adjustment
  • Equipped with a detachable quick flip lens cover, you can keep your lens clean and free of debris during storage and wild hunting adventures.

40. Solofish Pistol Laser Light Combo Green Blue Laser Beams for Guns with Weaponlight Tactical Strobe Handgun Lights Laser Sight Compatible with Glock 19 Accessories -Sports & Outdoors

By Solofish
  • 0.96 in Installation Space NeededTWO Installation requirements of the 3-in-1 green laser light combo: (1) 21MM Picatinny with slot; (2) 0.96 inch Installation Space from slot to trigger guard.
  • Safe & Adjustable Laser SightSolofish Green and blue laser sight for glock pistol/rifle compatible with taurus g2c accessories
  • Only one direction may damage the the threads.
  • Multiple Tactical Modes 500 lm airsoft gun lasers light combo offers Steady/Strobe Gun light modes
  • A full charge takes 1.5 hours by USB cable and providing 5hrs’ laser for gun, 1hrs tactical flashlight or 45 minutes gun light and laser sights
  • The safety output of the tactical red green laser beam is class: IIIA, <5mW
  • Durable Aluminum Alloy DesignThe pistol flashlight laser combo is made of durable Aluminum alloy, which is light weight and ultra compact
  • In order to protect the threads of pistol light laser combo, please slowly tune Elevation and Windage interactively
  • Dimension: L1.45”*W1.09”*H1.45”; Weight: 69g(2.43 oz).
  • Rechargeable Built-in BatteryThe handgun lights compatible with gun parts & airsoft accessories, it is powered by a built-in rechargeable battery
  • Power indicator light:Red light/Charging or low battery; Green light/ full charging.
  • Working modes: Steady/Strobe gun light, Pistol laser Only, Steady/Strobe Flashlight+ Gun Laser.

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Glock 21 night sights – The Buyer’s Guide

You must have checked the above list, aren’t you mind-blown by the quality of products? Well, if you are then here’s a secret formula which we’ve used to choose them. You can use them too! The best part is, it works for all the product purchases you make! Besides, wouldn’t it be helpful to you, if you knew the factors we’ve considered to choose the glock 21 night sights in the above list? So shall we begin with the guide and help you learn about the important factors?

1. Does it have the features you need?

Wait for a minute before you buy the glock 21 night sights, check if it has all the features in your requirement list! If it doesn’t have them, then you should avoid buying that particular model and start looking for an alternative. We always suggest our editors to make a list of important features before adding a product to a list and based on the feature, the quality of the product, brand-assurance, rank it! So if it has all you need, you should not mind paying a bit extra. However, if you end up buying the best glock 21 night sights which doesn’t have the feature you need the most, then it won’t make sense! Would it? To us, it wouldn’t! That’s why you should make up a list which includes the features you are looking for, technical specifications if any, etc and come up with a budget.

2. Budget and Price Match

Well, you obviously can’t buy the best glock 21 night sights with a low budget. That’s why it’s important to make note of all the important features, specs, factors and come up with a budget. Once you are ready with it, look for the products which are either equal to your budget or are close to it. Stick to the budget, because while browsing, you’ll see a model which is slightly better and has an additional feature with a really small price difference. Well, in that case you’ll have to calculate the price of the product which has all the required features and the glock 21 night sights with the additional features. See if the difference in amount is worth for the feature? If you don’t have second thoughts, you shall probably increase your budget.

3. Warranty and Brand

Most of the glock 21 night sights industry experts we got in touch suggested us to always buy the one which comes from a reputable brand. They also explicitly asked us to include the best brands so that users don’t buy the models from unknown brands or non-reputable companies. Because glock 21 night sights from an unknown brand might be cheap at first glance, but could have high-maintenance and could cost a lot in repairs.

Another benefit of buying a glock 21 night sights from a reputable brand would be warranty. Most of the glock 21 night sights from reputable brands come with good warranty. However, cheap products do come with a warranty, but claiming it can be a herculean task. That’s why buy the models which come from known brands and have good warranty.

4. Check for Reviews and Ratings

Back then when the Internet wasn’t as big as it is today, local stores charged high and even ended up selling the products which sucked or wasn’t future proof. It’s because the salesman threw technical terms and confused the buyer. But nowadays, there are sites like ours which does all the research and lists down the best models and there are eCommerce stores like Amazon which has user reviews which can be read to know the experience of the user with that particular glock 21 night sights. Isn’t it great?

The Verdict

We hope that you loved the glock 21 night sights we’ve listed in our best list. If it has been helpful, please bookmark our website and share it with people you know whenever they plan to buy something.

To wrap up this guide,