BE SURE THE BOLT IS OPEN AND THERE IS NO LIVE AMMUNITION IN EITHER THE CHAMBER OR MAGAZINE.
- After each use, position the BRAKE in the closed position
- With the muzzle pointed downward, liberally spray brake cleaner/carburetor cleaner into muzzlebrake
- Open and close the BRAKE, working the solvent into the mechanism to flush out any residue and prevent carbon build-up
APPLYING OIL TO THE ADJUSTABLE MUZZLE BRAKE WILL INCREASE CARBON BUILD-UP AND MAY CAUSE THE BRAKE TO MALFUNCTION.