LanTac Timing Shims are thin washers used to index (time) a muzzle device on a 5/8x24 threaded barrel, so a brake or compensator ends up correctly oriented when tightened. 5/8x24 is a common thread pitch for .308 rifles. A must-have for installing timed muzzle devices without over- or under-tightening.
- Brand: LanTac
- Part number: 01PP308SHIMS
- Thread: 5/8x24
- Type: timing shims
- Use: indexing muzzle devices
