GS +3 Magazine Extension for SA 15rd G43X/48 Magazine

This GlockStore +3 magazine extension adds 3 rounds of 9mm to your Shield Arms S15 Magazine.

This is the +3 magazine extension only - MAGAZINE NOT INCLUDED.

Watch the video for installation instructions.

Features:

• Machined from billet 6061 aluminum

• Type 2 anodized

• Adds 3 rounds to the Shield Arms S15 magazine

Looking for the Shield Arms 15rd Magazine itself?
Click here