User:Chrisw24601/Sig Sauer P320

Sig Sauer P320 The SIG Sauer (SIG) P320 is a striker-fired semi-automatic pistol. Designed by SIG Sauer and manufactured in Exeter, New Hampshire, the SIG P320 is, at its most basic, a striker-fired version of the popular polymer-frame SIG P250 released in North America in 2007. Like the P250, the P320 is fully modular. It has an integrated fire control assembly which can be removed and re-inserted into either a full-size or carry frame. It can also be assembled with various barrel lengths and calibers including 9mm parabellum, .357 SIG, .40S&W and .45 ACP. This offers the option of owning several different pistol sizes and calibers without the full expense of purchasing several separate complete pistols.