GrovTec .308 Crush Washer

Properly index and secure your muzzle devices with the GrovTec .308 Crush Washer. Precision-engineered for .308 Winchester, 7.62x51mm NATO, and 30-caliber builds, this essential small part ensures a tight, properly timed fit for muzzle brakes, flash hiders, and compensators.

Key Features:

• 5/8-24 Thread Pitch: Precision-sized specifically for standard .308 Caliber and 7.62mm barrel threads.
• Secure Alignment: Collapses evenly under torque to allow accurate muzzle device timing and prevent loosening during firing.
• High-Quality Steel Construction: Crafted from durable, spring-tempered steel for reliable compression performance.
• Premium Black Nitride Finish: Delivers superior corrosion resistance and a sleek black appearance that seamlessly matches modern barrel finishes.

Whether installing a new muzzle device or replacing old hardware during barrel maintenance, the GrovTec .308 Crush Washer provides the strength and lockup needed for high-stress operation.