This guide details the process of swapping an AR-15 barrel, emphasizing the use of specialized tools like a reaction rod and torque wrench for safe and accurate installation. It covers disassembly, preparation of receiver threads with specific grease, barrel nut torquing, gas block alignment, and the critical step of checking headspace. The instruction comes from an expert demonstrating a complete technical procedure with attention to safety and proper tool usage.
You've reached the end! 1 videos loaded.
Gun Laws by State
Read firearms regulations for all 50 states + D.C.
Find Gun Dealers
Search licensed FFL dealers near you.
