SHIELD MAG EXT +5/4 FOR GLK17/22 MUD

Shield Arms +5/+4 Magazine Extension, Aluminum, Anodized Finish, Fits Glock 17/22 G17-ME-5-MUD

The Shield Arms Glock 17/22/34/35/19X/45 Magazine Extension adds 5 rounds to your Glock 17/19X/34/45 magazine and 4 rounds to your Glock 22/35 magazine. Their unique easy access floor plate design allows you to easily access the spring and follower without having to remove the extension from the magazine body. Comes with a 100% lifetime warranty and the Shield Arms Spring for Life guarantee.