Taurus GX4 XL 9mm Luger 3.7in Black Nitride Pistol - 13+1 Rounds - Longer slide adds 1 inch of length when compared to the GX4-increasing muzzle velocity and sight radius, making it easier to maintain accuracy. Shield RMSc Holosun HS507K X2 Sightmark Mini Shot A-Spec M3 Trijicon RMR cc Red Dot
