

Shield Arms
In Stock
My Account
Unique easy access floor plate design to service or clean the magazine body without the need to remove the magazine extension
Index cuts on the extension body to increase grip when coming out of a magazine pouch
Machined from billet 6061 aluminum
Type 2 anodized
Adds 5 rounds to the S15 magazine
Comes with a 12 coil plus power spring
Fits Shield Arms S15 magazine only
Proudly made in the USA
Fits most aftermarket flared mag wells
Lifetime warranty