Shield Arms Magazine Extension for GLOCK 17/22/34/35/19X/45

The Shield Arms Magazine Extension for GLOCK 17/22/34/35/19X/45 adds an additional 5 rounds to your factory GLOCK 17 9mm magazine, and 4 rounds to your GLOCK 22 .40 Smith & Wesson magazine. The floor plate is designed to allow easy access to your spring and follower without the need to remove the extension from the body itself. This makes general magazine maintenance a breeze. This Shield Arms extension is machined from billet 6061 aluminum and features a type 2 anodized coating. Fits most aftermarket magwells. Mfrs. lifetime warranty. Fits the full-size Glock 17 magazine and Glock 22 magazine Adds 5 rounds to the 17 mag Adds 4 rounds to the 22 40 S&W mag Easy access floor plate Machined from 6061 aluminum

Brand: Shield Arms