For a standard AR-15 flash hider, you will need a wrench that is 1 1/16 inches. However, it is best to consult the manufacturer’s instructions or specifications to be sure.
When installing a flash hider, it is important to make sure that the wrench is properly fitted so as not to damage the component. Additionally, it is crucial to apply pressure evenly when tightening the bolt to avoid any deformation or warping. For these reasons, it is often recommended that a professional gunsmith install this type of accessory.
Natalee Answered question July 5, 2022