Shield Arms Glock 17 9mm 22rd Handgun Magazine, Black Anodized - G17-ME-5INS-BLK

This is a Glock 17 OEM 9mm magazine with a Shield Arms +5 round extension pre-installed, bringing total capacity to 22 rounds. Features an anodized black finish and includes an easy-access floor plate design for quick spring and follower maintenance without removing the extension. Comes with a lifetime warranty and Shield Arms Spring for Life guarantee.