Check all Glock 21
Our offer includes 77 designs of Glock 21 holster 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 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 holsters are available in many varieties, and carry styles covering everything a gun owner needs, including SALE, IWB, OWB, Ankle, Appendix, Concealed Carry, Cross Draw, Drop Leg, Duty, Light & Laser Bearing, Magazine, Paddle, Red Dot Sight, Shoulder, Small Of Back, Other (Molle, Pocket, ...) holster designs.
Glock 21 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 Holsters.
About Glock 21
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, is very similar in size to previous model, chambered with 10mm ammunition. In fact, the frames appear to be identical. Test specimen of a prototype Glock 21 has an overall length of 8.27 inches and the barrel length about 4.6 inches.. The weight of the Glock 21 unloaded is 29.5 ounces. Almost 85 percent of this mass is accounted by the steel components. As the other models of the Glock series, there are only 35 parts including the magazine. The G21 is a short recoil operated, with the barrel that is locked to the slide by a single lug. During the recoil stroke the barrel moves immediately rearward about 3mm and until the bullet leaves the barrel it pressures drop to a safe level. The barrel on the G 21 then drops downward and separating from the slide and terminating any further motion. The slide is continued rearward movement and counter-recoil cycle are those from the Browning system. It’s a striker-fired, hammerless model with the Glock's trigger and firing pin mechanisms that are quite progressive.
- Gun type: Pistol
- Barrel Length: 4.61"
- Caliber: 45
- Stack: Double stack
- Width: 1.34"
- Height: 5.51"
- Length: 8.22"
What Makes a Great Glock 21 Holster
A perfect Glock 21 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 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 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 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, Kydex Glock 21 holsters. You can choose between SALE, IWB, OWB, Ankle, Appendix, Concealed Carry, Cross Draw, Concealment Bag, Drop Leg, Duty, Light & Laser Bearing, Magazine, Paddle, Red Dot Sight, Shoulder, Small Of Back, Other (Molle, Pocket, ...) holster designs for Glock 21.
Accessories For Your Glock 21 Holster
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.
A custom mag holder will be at your side at all times and will provide you with more ammo. Remember the old saying - there is never enough ammo.
A proper gun belt will hold your holster and other accessories firmly without sagging. Investing in one custom gun belt is better than waste money on wrong ones.
Your Personal Holsters Collection