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

The SIG Sauer P320 Full 5" 11-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 and allowing rapid integration of modern optical aiming devices. An 11-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. The P320's modular design means grip modules, trigger groups, and firing pins are field-interchangeable, supporting future customization and configuration changes without complete firearm replacement. Whether configured for carry, duty, or range training, the SIG Sauer P320 Full 5" Optics Ready Pistol provides the performance foundation and platform flexibility that justify its adoption across professional and civilian markets.