Patents Assigned to DRW Corporation
  • Compensator for muzzle climb
    Patent number: 4374484
    Abstract: A lift compensator for the muzzle end of a gun barrel comprises a tubular element detachably mountable on a flash hider for the gun. The element is rotatably adjustable on the flash hider to various preselected positions and has vents and deflectors selectively cooperable at each position with different ports of the flash hider for utilizing gases discharged therefrom transversely of the barrel and for redirecting those gases to compensate for a particular angle of muzzle lift.
    Type: Grant
    Filed: March 26, 1980
    Date of Patent: February 22, 1983
    Assignee: DRW Corporation
    Inventors: Marthinus J. Bekker, Douglas J. M. Hall