Sig Sauer P250 / P320 Full-Size .40 S&W / .357 Sig 10-Round Magazine

This is a full-size 10-round magazine for Sig P320 / P250 pistols chambered in .40 S&W and .357 SIG.Featuring a precision-engineered, heat-treated stainless steel body with a corrosion-resistant finish, this 10-round .40 S&W Sig P320 magazine is designed for consistent field performance and hard-hitting accuracy in virtually any environment.The heat-treated steel wire spring and injection-molded polymer follower ensure smooth, reliable feeding, and the impact-resistant polymer baseplate adds ano