Shield Arms, S15 +2 Magazine Extension, Mag Extension, Fits Shield Arms S15 Gen 2/3 Magazines, Aluminum Construction, Anodized Finish, Black
- Compatible with Gen 2 and Gen 3 S15 magazines
- Adds 2 rounds to the Gen 2 and Gen 3 S15 magazines
- Unique easy access floor plate design to service or clean the magazine body
- Index cuts on the extension body to increase grip when coming out of a magazine pouch.
- Machined from billet 6061 aluminum
- Type 2 anodized
- Comes with a 11 coil plus power spring
- Fits Shield Arms S15 magazine only
- Proudly made in the USA
- Fits most aftermarket flared mag wells
