Gen4 Glock 21

by
posted on August 20, 2012
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
glock21-gen4.jpg

Combining the ever popular .45 caliber round and a well known design, there should be little surprise that the Glock 21 has found its way to Gun of the Week status.

Now up to a Gen4 build, the G21 is a duty size pistol that sports a capacity of 13+1. The new model has a handful of upgrades, including interchangeable backstraps.

The G21 is tough, reliable and a .45. What's not to like?

Technical Specifications:

Caliber: .45 ACP
Finish:
Gas Nitrate
Grips:
Multiple Backstrap System
Sights:
Standard or Night Sights
Barrel Length:
4.61”
Overall Length:
8.23”
Height:
5.47”
Width:
1.28”
Weight:
26.46 ozs., Unloaded
Capacity:
13+1 Rounds
Twist:
1:15.75” RH
MSRP: $687 Standard Sights, $734 Night Sights

Latest

AK In The USA
AK In The USA

AKs In The USA: The Current State of the American AK Platform

Despite it being the primary rifle of the enemy for most of its existence, American shooters have nonetheless warmed to the AK platform, creating an unlikely love story.

Demand for Guns, Ammo & Firearm Accessories Accelerates

October gun sales increased according to the National Shooting Sports Foundation (NSSF) estimate, but the quarterly reports from major manufacturers reflect purchases significantly higher.

The Armed Citizen® Nov. 9, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Review: Canik MC9 Prime Radian

This Canik MC9 Prime uses Radian Weapons technology.

Beretta's Behemoth: An Overview of Beretta Holdings

Beretta Holding’s portfolio is so great, both in numbers and marquee value, the list speaks for itself.

What Should Ruger’s Future Revolvers Look Like?

Ruger’s revolvers would benefit from a few updates if the company ever decides to bring them back into production.

Interests



Get the best of American Rifleman delivered to your inbox.