This HK45 CO2 BB air pistol shoots BBs at 400 FPS and includes a 20 round magazine for semi-auto operation. This is the authentic licensed replica of the popular HK45 firearm. Licensed Trademark of Heckler & Koch GmbH
- .177 Caliber BB
- 12g CO2 Powered
- Standard Action
- Drop Free 22 Round Magazine
- 400 FPS
