SIG Sauer 320SXG59STAS10 P320 Full 5" 11-Round Optics Ready Pistol

The SIG Sauer P320 Full 5" 10-Round Optics Ready Pistol represents a proven platform trusted by federal law enforcement, military units, and professional shooters worldwide. This full-size variant combines the modularity and reliability that defined the P320 as the U.S. Army's M17 standard-issue sidearm with factory-integrated optics-ready architecture.

Built for duty, training, and competitive applications, this pistol delivers the ergonomic controls, trigger consistency, and field-proven durability demanded by operators who depend on their firearm for mission-critical performance. The 5-inch barrel and full-frame grip deliver superior sight radius, recoil management, and shooter control compared to compact variants. The optics-ready slide features a pre-cut mounting platform compatible with industry-standard red-dot and pistol-mounted sight systems, eliminating the need for aftermarket milling.

An 10-round magazine capacity meets most duty and tactical requirements while maintaining reliable feeding with SIG's proven double-stack geometry. The modular fire control unit, striker-fired design, and robust stainless-steel construction ensure consistent trigger performance and longevity across thousands of rounds in harsh environments. This configuration serves law enforcement agencies, military units, armed security professionals, and civilian users seeking a full-size duty pistol with factory optics compatibility.