Smith & Wesson M&P 40 Blowback 15Rd Magazine | Buy Airgun Pistol Magazines

This full-size magazine is designed to drop-free and holds 15 steel BBs. It fits the Smith & Wesson M&P 40 BB Gun powered by CO2 with a blowback slide and made by Umarex Airguns.

Smith & Wesson, M&P, and M2.0 are trademarks of Smith & Wesson Brand, Inc. used under license by UMAREX.