Steel Crush Washer for neat fitting of muzzle brake / compensator / flash hider to AR-10, LR 308 or other 7.62 / .308 rifles utilising standard 5/8"x24 thread.
- Difficult to find in Canada at reasonable cost - until now!
- This is 1x crush washer only
- Colour: Black / Dark Grey
Picture shows correct install orientation (of AR-15 version - same principle).