Videos tagged with Barrel Nut Removal

This guide details the process of disassembling a Colt 6940, focusing on the removal of the front sight base (FSB) and barrel nut. It highlights the unique monolithic upper receiver design and the challenges associated with stubborn taper pins and specialized barrel nuts. The video also touches on gas tube wear and the importance of correct tools for disassembly.

This guide details the process of rebarreling an LWRC IC-DI upper receiver, specifically swapping a 12.7-inch barrel for a 13.7-inch Ballistic Advantage Hanson barrel. It highlights the proprietary nature of LWRC components, including the specialized barrel nut wrench and the high torque/Loctite used from the factory. The guide also covers necessary modifications to non-LWRC barrels, such as altering the indexing pin, and the steps for reassembly and pin-and-welding to achieve a legal 16-inch barrel length.

This video details the process of disassembling a fire-damaged AR-15 upper receiver, focusing on separating the barrel from the receiver. The instructor demonstrates removing a seized gas tube using specialized tools and techniques, then tackles the challenging removal of a potentially warped or corroded barrel nut. The process involves liberal use of penetrating oil, heat, and percussive force, followed by submersion in a rust-dissolving solution.