Taurus USA GX4XL, Striker Fired, Semi-automatic, Polymer Frame Pistol, Micro-Compact, 9MM, 3.7" Barrel, Black Slide, Fixed Steel Front Sight, Drift-Adjustable Steel Rear Sight w/ Serrated Ramp, Two Backstrap Options, 1-11 and 1-13 Round Magazines 1-GX4XL941 • Single Action • Capacity: 11+1 & 13+1 • Finish: Black • Sights: FT: Fixed White Dot RR: Serrated • Barrel length: 3.71 • Overall length: 6.43 • Two backstrap options/ Flat Face Serrated TriggerFlat Face Serrated Trigger Front Side Serrations Steel Recoil Rod • Action: Striker Fired • Capacity: 13 + 1 • Finish: Black Gas Nitride Treatment • Sights: Black Serrated White Dot • Barrel length: 3.7" • Overall length: 6.43" • 15in Free-Float MLOK Rail/ Ambi Bolt Release