TacFire’s Muzzle Device Crush Washers (part no. MAR059B) are what gets a flash hider or muzzle brake to land dead vertical or horizontal on a 1/2-inch threaded AR-15/.223 muzzle instead of stopping wherever the threads happen to run out. TacFire machines each washer from steel, and crushing it down under torque is what lets you index the muzzle device precisely without shimming. With ten washers per pack, you’ve got enough on hand for several muzzle device swaps.

Key Specifications

• Sized for 1/2-inch threaded muzzles.
• Fits AR-15/.223 pattern barrels.
• Machined from steel.
• Sold as a 10-piece pack.
• Ensures proper indexing of a flash hider or muzzle brake.

Frequently Asked Questions

What thread size do these washers fit? 1/2-inch threaded AR-15/.223 muzzles.

How many washers come in a pack? Ten.

Buy the TacFire AR-15/.223 Muzzle Device Crush Washer, 10-Pack

A muzzle device that won’t index right at full torque usually comes down to the wrong washer, and this 10-pack keeps you from ever being short one. Order it from our Lubbock, Texas gun shop and it ships fast to your door, along with more gear from our catalog.