SIG SAUER built the P320-XTEN as a full size 10mm pistol designed to bring magnum level handgun performance to the proven XSeries platform. This configuration features a 5 in carbon steel barrel black Nitron stainless steel slide black X Full Size polymer grip module and manual safety. Its optics ready slide XRAY3 day and night sights and X straight trigger make it well suited for defensive use hunting backup and regular range work.Key Features10mm semi auto pistol with 5 in carbon steel barrel.Black Nitron stainless steel optics ready slide.Manual safety with X straight trigger.XRAY3 day and night sights.Black X Full Size polymer grip module with M1913 accessory rail.SIG SAUER designs training ready platforms that emphasize realistic controls durable construction and modern accessory compatibility. The brand's airgun lineup mirrors popular centerfire models to support economical practice and familiar handling. From M-LOK furniture to rail ready setups SIG SAUER products are built to help shooters stay consistent between range sessions.