The fully metal, semi-automatic WE ACP HiCapa 1911 gas blowback is among the finest 1911 replicas we have ever held. Everything, from the weight, to the cold, metallic feel of the body, slide and barrel is just perfect. Not to mention that it is definitely a powerful airsoft gas blowback pistol. The level of attention with which WE has paid to the manufacturing of this gas blowback is reflected in its flawless metallic finish and its even more flawless operation. It shoots hard, it kicks hard, and yet it is still extremely accurate. A realistic gun on every level, this metal WE 1911 has got it all. * Features functional safety switch, as well as semi automatic firing mode * The WE HiCapa series of pistols are compatible with designated WE CO2 magazines. - Operation: Gas Blowback - Firing Modes: Semi-automatic blowback - Muzzle Velocity: 320-350 FPS - Magazine: 29-round magazine - Body: Full metal body, full metal slide and barrel - Ammo type: Seamless 0.20g or heavier - Weight 3 lbs