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Needed for 6mm max build - Tiger Rock AR-10 .308 5/8inx24 Thread Steel Crush Washer
by
scrlck,
Verified Owner
from VA, United States
Written on September 19, 2025
scrlck's Review of Tiger Rock AR-10 .308 5/8inx24 Thread Steel Crush Washer
Adding a muzzle brake required timing the device using a crush washer that is 5/8"x24 on a 6max rifle barrel. This Tiger Rock washer allowed for perfect timing of the brake. 6mm Max barrels use 30cal threads for muzzle devices.
Would Recommend:
Yes
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