Arsenal Firearms Strike Two 4″ *B.O.S.S M4 The fundamentals of pistol and/or

The fundamentals of pistol and/or rifle shooting

Special Threat Testing: 5

Included with the System are two external springs with different power ratings so the shooter can fine-tune the pistol recoil with different types of ammunition according to his/her personal standards

Compliance Tested: MIL-SPEC

Arsenal Firearms Strike Two 4″ *B.O.S.S M4 The fundamentals of pistol and/orDPM Telescopic Recoil Reduction System Arsenal Firearms Strike Two 4 This system works due to the multi spring intricate rod (three springs) and controls the functionality of the pistol. The three springs of the system are aligned and gradually compress, so as to offer an elastic effect of the slide travel and to control the movement of the slide so it never rams on the frame. Included with the System are two external springs with different power