Sig Sauer P320XF, Striker Fired, Semi-automatic, Polymer Frame Pistol, Full Size, 9MM, 4.7 Barrel, Nitron Finish, Black, ROMEO-X Reflex Sight, XSeries Flat Trigger, XRAY3 Night Sights, 17 Rounds, 2 Magazines 320XF-9-BXR3-RXX The new P320XFULL rounds out the XSeries with an entry full-size model. The 4.7" slide and barrel offer unparalleled accuracy and comfort without sacrificing the ability to carry concealed. The grip module is compatible with the removable magwell and grip weight and is designed with an extended beavertail and deep undercut for a high grip and better recoil control. The LCI flag allows visual and tactile confirmation of a loaded chamber with ease. Each P320 XFULL comes standard with two (2) 17rd mags.