What exactly is the purpose of the bellevilles as opposed to simply using the half in thread on fitting and a torque wrench to set the desired tension?
Hi Bob,I have found that removing even a small amount of material (threading) from the OD of most barrels will open up the ID. Don't know if that is an issue with your barrel or not.......just mentioning it, as the muzzle can be a bad place to loosen things up. Mike