This is a factory .40 S&W/.357Sig 13-round magazine for Compact Sig P320/P250 pistols.
Sig Sauer's P320 (based on the Sig P250 frame) is now the standard sidearm of America’s fighting men. It’s designed for hard use in the toughest conditions—and its factory magazines keep up flawlessly.
Designed for compact P320/P250 pistols chambered in .40 S&W or .357 Sig, these magazines provide 13 rounds of flawless feeding, concealment-ready firepower for your range bag or everyday carry. Each magazine is constructed from polymer and high-grade steel, with a matte finish and special anti-friction coating.
Please note these are COMPACT magazines, will not fit with full size Sig P320/P250 pistols. Grab a few extra today, and rotate your everyday carry magazines for longer lifespans!