Steel Grip Safety - S Style 7.4v LiPo Battery Utilize larger battery capacity - The rifle also has PW HU M4 svd Style:Red-Black Splash

Utilize larger battery capacity - perfect if you're running the G&G drum mag as a support role

The design allows the solenoid to become an integral part of the system and not simply a a switch to control gas flow

The USP is a semi-automatic pistol with a mechanically locked breech using the short recoil method of operation

- Chrome-silicone locking spring

Model: H&K 416-A5 CQB

Steel Grip Safety S Style 7.4v LiPo Battery Utilize larger battery capacity The rifle also has PW HU M4 svd Style:Red Black Splash Utilize larger battery capacity perfect if you're running the G&G drum mag as a support role The design allows the solenoid to become an integral part of the system and not simply a a switch to control gas flow