Smith & Wesson S&W M&P Shield 2.0 .40 S&W 7-Round Magazine

This is a 7-round extended magazine for the Smith and Wesson M&P Shield 2.0 chambered in .40 S&W.Featuring tough steel construction, the Smith & Wesson M&P Shield 2.0 7-round magazine offers superior strength and durability when firing hard-hitting .40 S&W ammo.The rugged steel spring and durable polymer follower ensure smooth, reliable feeding and optimal cartridge alignment, while numbered witness holes offer quick, easy round counts on the fly.Additionally, this factory M&P40 Shield magazine