The Sig Sauer P320 XTEN 10mm 5” 15-Rd Semi-Auto Pistol Optic Ready Slide compatible with Romeo2 and Trijicon RMR.  All new X-Series 10mm/45 Auto Grip Module. 5” Bull Barrel. Flat X-Series trigger with 90 degree break. XRAY 3 Day/Night Sights, and (2) 15rd Steel Magazines.

Frame Finish: Black
Front Sight: X-RAY3
Rear Sight: X-RAY3
Grips: XSeries 10mm/45 Grip Module
Features: compatible w/ Romeo2 and RMR90 degree trigger break
Slide Finish: Nitron
Weight: 33 oz.
Finish: Black
Magazine Count: 2.000
Firing System: Striker
Frame Material: Polymer
Trigger: Flat XSeries Trigger
Magazine Type: Double Stack Magazine
Barrel Configuration: Single
Barrel Description: Bull Barrel
Rifled Barrel: Yes
Forend Rail: Accessory Rail