ATI Outdoors AR-15 Crush Washers - 5 pack

Ensure precise timing and rock-solid indexing for your muzzle devices with the ATI Outdoors AR-15 Crush Washers - 5 Pack. Essential for any rifle builder or armorer, these premium crush washers deform under torque to allow accurate alignment of flash hiders, muzzle brakes, and compensators on 1/2"-28 threaded barrels.

Constructed to rigorous quality standards, each washer features a corrosion-resistant black oxide finish that matches standard barrel profiles and provides long-lasting durability. Designed specifically to fit standard 1/2"-28 thread pitches, this convenient 5-pack ensures you always have reliable replacement hardware ready for your next custom upper build, maintenance, or muzzle device swap.

• Thread Fitment: Fits standard 1/2"-28 rifle barrel threads (ideal for 5.56 NATO, .223 Rem, and .22 LR)
• Finish: Durable Black Oxide finish for corrosion resistance and sleek tactical appearance
• Quality: Premium steel crush washer construction engineered for uniform compression
• Function: Ensures proper indexing and secure alignment of muzzle brakes, flash hiders, and suppressors
• Quantity: Value 5-pack for multiple builds or armorer bench supplies
• Brand: ATI Outdoors