Using an Annular Cutter to Trim an Armalite AR-180B Rifle Muzzle for Threading

Prolific gun butcher DrThunder88 is seen using tools and techniques that will make accuracy fans cry in their Butch's Bore Shine. Tools used in this travesty:

CNC Warrior 1/2 Inch Annular Cutter Kit (25760) with .223 mandrel
1" split ring die 1/2"-28
GMWE AR-15 barrel thread alignment tool
Tap Magic Pro Tap fluid
DeWalt portable bandsaw
Die stock, hand files, and abrasive paper.

This video is for edutainment purposes only. I am not an authority on gunsmithing, and this video is only a depiction of my own hijinks. I assume no responsibility for damages incurred to property or persons as a result of this video.

Видео Using an Annular Cutter to Trim an Armalite AR-180B Rifle Muzzle for Threading канала DrThunder88