The SIG Sauer P320 Full-Size Nitron is the foundation of the modular pistol system that changed the industry. With a 4.7-inch barrel and up to 17+1 capacity, the P320 Full delivers maximum sight radius and shootability for home defense, training, and duty.
Nitron-finished stainless steel slide, SIGLITE night sights, and clean striker-fired trigger make this an exceptionally capable platform. Available in standard and 10-round configurations.