What You Didn't Know About the HK416 & How To Build Your Own
This video delves into the Heckler & Koch HK416, a piston-action variant of the M4 carbine famously used by U.S. Special Forces, including the Navy SEALs involved in the Osama bin Laden operation. The content highlights how viewers can assemble their own HK416 using parts kits available from Brownells. It explains that these kits, sourced from lightly used German rifles, are missing only the lower receiver, barrel, and bolt, all of which can be purchased separately from Brownells to complete a semi-automatic rifle. The video features Paul Levy comparing the HK416 to the M4 and providing a step-by-step guide to the assembly process.









