flyfisherman246 Private Full Member Minuteman May 26, 2017 569 198 Jan 16, 2020 #1 Jan 16, 2020 #1 When machining an ar barrel, what's the preferred gap between the back of the barrel and front of the bolt? I run .010" on a boltgun, what about on a gas gun? Do you need more clearance to allow for grit and stuff?
When machining an ar barrel, what's the preferred gap between the back of the barrel and front of the bolt? I run .010" on a boltgun, what about on a gas gun? Do you need more clearance to allow for grit and stuff?
E Easy_E Sergeant Full Member Minuteman May 19, 2006 785 206 St Johns Mi Jan 16, 2020 #2 Jan 16, 2020 #2 Someday I will get around to doing this not much info around about chambering one. Found this video showed some details Last edited: Jan 16, 2020 Reactions: Jperk0278
Someday I will get around to doing this not much info around about chambering one. Found this video showed some details
