The SIG Sauer P320 XSeries delivers exceptional performance with its striker-fired action chambered in 9mm Luger. Featuring a 3.9-inch barrel and 21+1 round capacity this pistol combines reliability with impressive firepower.SIG Sauer P320 XSeries Striker-Fired Pistol9mm Luger caliber with 21+1 round capacity3.90-inch barrel length for optimal accuracyOptic-ready slide with ported and serrated designMatte Black DLC frame finish for durabilityBlack XSeries grip module for enhanced ergonomicsStriker-fire action for consistent trigger pullIdeal for law enforcement competitive shooting and personal defense applications this P320 XSeries offers the modularity and performance that SIG Sauer is renowned for.