NOT KNOWN FACTS ABOUT RARE BREED FRT

Bore Buddy Gen three Adjustable 22lr Bolt Fat (for 16" barrels/supersonic ammo use all tungsten weights, for lessen velocity subsonic ammo and/or shorter barrel lengths stainless weights will very likely be necessary):I'll attempt it by alone, then reduce weights, and after that possibly mess Along with the timing. I've feeler gauges on the way in