AR-15 RECOIL ELIMINATOR 22 CALIBER | Brownells
Dual, curved restrictor plates with a tremendous amount of surface area stop exiting barrel gases and pull the barrel forward to counteract recoil and muzzle flip. The front sight or scope stays right on target for a faster second shot, plus less ...
www.brownells.com Whatever this is. I don’t know what you’re referring to re:self locking but it basically looks like a fat crush washer.
