Pistols Win Gun WG-331 Gas Blowback Airsoft M9 Pistol with Half Blowback for Efficient Training... Win Gun CBB-331 5 Reviews $89.95 Brand: Win gun (wg) Product Construction: Aluminum Slide / Polymer Frame Firing Modes: Semi-Automatic, Safety Operation: Gas Half Blowback Power Source: 12g CO2 Cartridge Muzzle Velocity: 450 FPS Hop-Up: No, Fixed (Training Pistol Need More reliability) Magazine Capacity: 15 Rounds (Magazine is proprietary) Overall Weight: 788 grams Add to cart