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Check All Glock 21 SF Holster Options
Our offer includes 109 designs of Glock 21 SF holsters with key features such as quick and easy draw and re-holstering. Wide range of carry positions and carry styles allow you to browse through many holster models with great retention and a covered trigger guard, either open top holsters or holsters with a thumb break. Our Glock 21 SF holsters are designed to minimise gun print so your carry is only known to you, their slim profile and premium stitching are a key feature. Other than that, we have a large range of on-duty or off-duty holsters for your daily carry.
Our Glock 21 SF holsters are available in many varieties, and carry styles covering everything a gun owner needs, including IWB, OWB, Cross Draw, Shoulder, Small Of Back, Light Bearing, Red Dot Sight, Chest, Drop Leg, Duty, Light & Red Dot, Paddle, Other, Concealed Carry, Ankle, Appendix, Competition, Clip On, Hybrid, Magazine, Minimalist, Open Carry, Sweat Guard, Thumb Break, Tuckable, Women's holster designs.
Glock 21 SF holsters are custom made for this gun model for a perfect fit, smooth draw and re-holstering and allows you to carry your gun in comfortable and safe way. Browse our whole selection of Glock.
Browse our whole selection of Glock Holsters.By Carry Style
By Material
By Attachment
- Crimson Trace CMR-201
- Crimson Trace CMR-206
- Crimson Trace CMR-207
- Crimson Trace CMR-208
- GTL 11
- Insight M3 LED
- Klarus GL1
- Laser Max (Ruger LCP Only)
- LaserMax (S&W M&P Shield Only)
- Lima (Sig P365 Only)
- Mantis X10 Elite
- Nightstick TWM-30
- Nightstick TWM-30F
- Nightstick TCM-550XL
- Nightstick TCM-550XL-GL
- Nightstick TWM-850XL
- Olight PL-1 Valkyrie
- Olight PL-2 Valkyrie
- Olight PL-PRO Valkyrie
- Olight Baldr Mini
- Olight PL-MINI
- Olight PL-MINI 2
- Olight Baldr PRO
- Olight Baldr Pro R
- Olight Baldr S
- Streamlight TLR-1
- Streamlight TLR-2
- Streamlight TLR-3
- Streamlight TLR-4
- Streamlight TLR-6
- Streamlight TLR-7
- Streamlight TLR-7A
- Streamlight TLR-8
- Streamlight TLR-9
- SureFire X300U
- Surefire XC1
- Surefire XSC (Glock Only)
- Surefire XSC (Hellcat Only)
- Viridian C5L-R Red Laser + Tactical Light
- Viridian X5l Gen 2 Green Laser + tactical Light
- Viridian X5L Gen 3 Gen Laser + Tactical Light
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Old-School
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About Glock 21 SF
Glock Ges.m.b.H., trademarked as Glock is one of the most famous and successful firearm producer, well known all over the world. Engineer Gaston Glock, company's founder who had no experience with firearms manufacture or design, became one of the most successful firearms designer of all times. Glock had extensive experience in advanced synthetic polymers, knowledge of which was very important in the company's design of the first commercially successful line of polymer frame pistols.
The Glock 21 SF is a recoil operated, semi-automatic pistol with a Glock single action trigger and a safe action trigger safety. The Glock 21SF is made of polymer and has a barrel length of 4.6 Inch. The gun can hold 15 rounds and is chambered in .45 ACP. The Glock 21 SF has fixed white dot front sights and white square U rear sights. It has a short frame and a reduced trigger reach.
Gun Facts
| Barrel length: | 4.61" |
| Caliber: | 45 |
| Stack: | 2 |
| Width: | 1.34" |
| Height: | 5.51" |
| Length: | 8.07" |
What makes a great Glock 21 SF Holster?
A perfect Glock 21 SF holster holds your firearm without the need of a retention strap. The natural retention of each material takes care of it and you can even hold the scabbard upside down without the firearm falling off. Or you can rely on the retention strap which can have several levels of retention. Another treat of a great 21 SF gunholster are smooth edges on the outside. This way the holster stays protected from abrasions, scratches or any other intrusive surfaces that it may stumble upon. A perfect finish of a holster is another feature. A Glock 21 SF holster keeps dust, moisture and water away. Taking care of your holster is an important thing and there are many options including break-in or adjustment. Glock 21 SF holsters can come in a large variety of materials and carry styles that will allow you an easy draw and re-holstering while being comfortable at all times. We offer Leather, Nylon Glock 21 SF holsters. You can choose between IWB, OWB, Cross Draw, Shoulder, Small Of Back, Light Bearing, Red Dot Sight, Chest, Drop Leg, Duty, Light & Red Dot, Paddle, Other, Concealed Carry, Ankle, Appendix, Competition, Clip On, Hybrid, Magazine, Minimalist, Open Carry, Sweat Guard, Thumb Break, Tuckable, Women's holster designs for Glock 21 SF.Best Gun Holster Accessories
Choose the right accessories below that will enhance your carry. Don't forget that a proper magazine pouch, a belt or a concealed carry bag are always good choices.
MAGAZINE
POUCHES
A custom magazine/speedloader pouch is your best choice if you want to carry enough spare ammo ... not that there was anything like "enough ammo", right?
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GUN BELTS
A solid and stable gun belt is what you need to prevent your holster and the rest of your EDC from sagging. Get a custom made gun belt now so that you don't need to search for one later on.
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care kits
Get yourself a Premium Holsters Care kit so that you can take proper care of your new holster. The kit contains everything you need to make sure your holster will last you a lifetime.
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