Ideal AR Upper Receiver Tools & Techniques - Myth Unbusted

Edited to add: There was concern that the parts were dry when this test was being done. There was lube present on the barrel nut threads, upper receiver threads, and the barrel crush shoulder. I forgot to mention it in the video. The Aeroshell 64 is on the back right side of the bench in a black container. Tools Shown in the Video: *Midwest URR *2 Unique LLC M16 Barreling Spud *Magpul BEV Block *Botach Kley-Zion Barrel Spline Socket STEEL Rod *Geissele Reaction Rod *Wheeler Delta Series® AR-15 Upper Vise Block Clamp *Real Avid LUG-LOK UPPER VISE BLOCK *Wheeler Upper Receiver Action Rod AR-15 *SATURN PRODUCTS Accu-Grip Vise Jaws *The Device *Obsidian AR-15 Upper Receiver Vise Block *Wheeler Delta Series AR Upper / Pic Rail Vise Block *PlastiXrevolution/No-MAR AR15 Black Pin Upper Receiver Vise Block *NC STAR/VISM Upper Receiver Block for AR15 *Classified Defense Ultimate AR15 Barrel Nut Wrench *Forward Control Designs Joint Muzzle Device Wrench Digital Torque Wrench Chad