The Strike Industries .308 AR Crush Washer (brand part no. SI-AR-CW-PRO-308) is a black-finished crush washer sized for .308 AR (AR-10 pattern) muzzle threads, sold as a 10-pack.

Key Specifications

• Sized for .308 AR (AR-10 pattern) muzzle threads.
• Sold as a 10-pack.
• Finished in black.
• Functions as a crush washer, timing a muzzle device against the barrel shoulder.
• Sold under Strike Industries’ AR parts line.

Frequently Asked Questions

What does a crush washer do? It times a muzzle device against the barrel shoulder as it is torqued into place.

How many washers are included? This is a 10-pack.

Buy the Strike Industries .308 AR Crush Washers, 10-Pack

Keep a supply of .308 AR crush washers on hand for muzzle device installs. Browse more of our rifle parts selection. Order the Strike Industries .308 AR Crush Washers, 10-Pack today for fast, insured shipping from a Lubbock, TX gun shop.