Lancer Tactical Cobra LTX-50 1911 CO2 Half-Blowback Airsoft Pistol (Color: Black)Specifications Brand: Lancer Tactical Operation: Half Blowback (12g Co2 Cartridge) Construction: Metal Slide, Frame, Sights Polymer Rail, Grip Panels Firing Modes: Semi Automatic, Safe Muzzle Velocity: 310 340 FPS with 0. 20g BBs Magazine Capacity: 15 Rounds (Strip Style Magazine) Hop Up: Yes Pistol Length: 9 inches Pistol Weight: 1. 94 lbs Color: Black Features Three white dot combat sights Integrated accessory rail for lights and lasers Non slip,