Strike Industries offers replacement components for the AR-15 that are made to military specifications. This high-quality component will provide excellent fit and reliable function in your AR series rifle.

The S.I. crush washers are great for replacing your used ones and for installing a new muzzle device onto your AR.

Product Code: SI-AR-CW-308

For more information visit: https://www.strikeindustries.com/si-ar-cw.html

[10]