Shield Arms Magazine, S15 Gen 3, 9MM, 15 Rounds, Nitride Finish, Black, Fits Glock 43X/48, Includes Steel Magazine Release S15-STARTERKIT-G3 S15STARTERKITG3

Starter Kit Contents

• (1) Gen 3 S15 magazines black nitride
• (1) Glock® 43X / 48 steel mag catch black nitride

Combo Kit Contents

• (3) Gen 3 S15 magazines black nitride
• (1) Glock® 43X / 48 steel mag catch black nitride

Mag Catch Requirement

It is required to swap out your plastic OEM mag catch with either Shield Arms' standard steel mag catch or their premium steel mag catch. Here's why. If you don't swap your mag catch you may have reliability issues. If you use another manufacturer's mag catch you may have reliability issues. Gen 2 and 3 magazines were designed to work with Shield Arms steel mag catches. If you have a first generation aluminum mag catch, it is required to upgrade to one of our steel mag catch offerings.