Extended A2 Flash Suppressor

The A2X is an extended version of the A2 flash hider used on M16 and M4 rifles. When installed permanently as per BATF specs, it extends your 14.5 M4 barrel to over 16.1 inches, a non-NFA length. It comes predrilled with a dowel pin and crush washer. Installation should be done by a gunsmith who knows BATF regulations.

To use the A2X flash suppressor, first make sure you have a qualified gunsmith do the installation as it needs to follow BATF regulations. The product comes predrilled and includes a dowel pin and crush washer for setup. When it's installed, it will extend your 14.5 M4 barrel to a non - NFA length. As for maintenance, regularly check the installation to make sure all parts are secure. Clean it just like you would clean other parts of your rifle to keep it in good working condition. Avoid any modifications that aren't allowed by the regulations to stay compliant.