The latest addition to the SIG P320 family brings all of the features of the XSeries into a carry style handgun in 10mm for shooters and hunters looking for performance to the power of 10. The P320-XTEN comes standard with a 5 bull barrel Xray3 day/night sights and an XSeries optic-ready slide with front and rear serrations. For those looking for even more precision every P320-XTEN is optic ready and compatible with the SIG SAUER ROMEO2 reflex optic which is designed to withstand the abuse the 10mm cartridge delivers. To reduce the recoil a completely redesigned XSeries polymer grip module provides a strong purchase and stippled finish and makes shooting comfortable for any type of round. Each P320-XTEN comes standard with two 15-rd magazines. The new SIG P320-XTEN takes performance to the power of 10. - Optic Ready Slide compatible with Romeo2 and Trijicon RMR - 5 Bull Barrel - All-new XSeries 10mm/45 Auto Grip Module - Flat XSeries trigger with 90-degree break - XRAY 3 Day/Night Sights - (2) 15rd Steel Magazines - CALIBER: 10mm Auto - MAGS INCLUDED: (2) 15rd Steel Mag - SIGHTS: X-RAY3 Day/Night Sights - THREADED BARREL: No - PISTOL SIZE: Full-Size - OVERALL LENGTH: 8.5 in [216mm] - OVERALL WIDTH: 1.3 in [33mm] - HEIGHT: 5.6 in [142 mm] - BARREL LENGTH: 5 in [127mm] - WEIGHT: 33 oz [936 g] - SIGHT RADIUS: 6.8 in [171mm] - ACCESSORY RAIL: M1913 - TRIGGER ACTION: Striker - TRIGGER TYPE: XSeries Straight - GRIP MODULE: Full-Size Polymer XSeries - GRIP COLOR: Black - BARREL MATERIAL: Carbon Steel - FCU MATERIAL: Stainless Steel - SLIDE FINISH: Nitron - SLIDE MATERIAL: Stainless Steel - MANUAL SAFETY: No - OPTIC READY: Yes