How To Install a Muzzle Device on AR Rifles
This video provides a quick and practical guide on how to install a muzzle device on AR-15 and AR-style rifles in under 5 minutes. AT3 Tactical, with their extensive experience in building AR platforms, shares a "trick or two" to assist viewers in their own builds. The tutorial covers the necessary tools, step-by-step installation process, the function of a crush washer, and how to properly time the muzzle device. It also touches on common pitfalls to avoid and even includes a brief segment on dust cover installation. The content aims to educate the AR-15 shooting community and promote safer firearm handling and building practices, aligning with their goal of fostering a well-informed community.








