I made this barrel wrench for my recent (first) AR build and thought I'd share.
It is designed for a 20 hole floating hand guard nut.


Sorry for the rough sketch. The 1.567" dimension is for the "bolt hole circle" for the pins which were 3/16 dowel pins.
It is designed for a 20 hole floating hand guard nut.
Sorry for the rough sketch. The 1.567" dimension is for the "bolt hole circle" for the pins which were 3/16 dowel pins.