If you prefer CO2-powered airsoft guns and you want them a big, Airsoft Atlanta announced that they have new Umarex H&k45 CO2 Pistol in stock and here's a video to tell you more about it... "The new H&K HK45 Co2 Gas Gun from Umarex has a fixed metal slide and looks just like the real thing. A great back up gun for the field. The regulated Co2 output will keep you field legal.

Features:

• H&K HK45 Gas Gun (CO2)
• Brand: H&K
• Velocity (FPS): ~345 FPS w/ 0.20g BBs
• Caliber: 6mm
• Ammo Type: Airsoft BBs
• Barrel Length: TBD
• Total Length (inches): TBD
• Capacity: 15
• Front Sight Type: Fixed
• Rear Sight Type: Fixed
• Action: Double
• Power: CO2"