Sig Sauer P320-XTEN COMP 10mm Auto 3.8in Nitron Pistol - 15+1 Rounds - The first carry-length P320-XTEN COMP from SIG SAUER. The P320-XTEN COMP incorporates slide-integrated compensation for the ultimate 10MM carry package for backcountry hunters, hikers and fishermen. The P320-XTEN COMP slide is the equivalent length of a 4.25in barrel P320 but is instead equipped with a single port compensator integrated into the slide and paired with a 3.8in bull barrel that allows for maximum shootability. Paired with a 15-round magazine, the new P320-XTEN COMP gives you the maximum capacity and shootability in an ultra-compact design to give you peace of mind on your next backcountry adventure. P320-XTEN COMP Features: Single Port Slide Integrated Expansion Chamber for recoil mitigation All-New X-Carry Length Grip Module for P320 10mm or .45 ACP Models X Flat Trigger with 90-degree break (2) 15rd Steel Magazines XRAY 3 Day/Night Sights *Please Note - The P320-XTEN COMP is not compatible with 9/357/40 caliber parts and accessories. Only .45 and 10mm parts and accessories are compatible with this model.