[video=youtube;SQ2B7zmuUgo]https://www.youtube.com/watch?v=SQ2B7zmuUgo&t=1140s[/video]
Hmm I wonder.... Nutnfancy video has a twin to the OPs
.500" or so will allow you to thread it to the US standard 1/2x28RH. There are slant brakes made for that thread so you will be able to give it a more authentic look.
I'm a sucker for "pound puppies". But, I'm really trying to quit. I have bought complete ARs because of some obscure retro AR part. Dang near bought a SP 2 colt for the sling.Very nice Tyler....Snorko and I call these sort of guns "pound puppies".....Just waiting to be rescued...I love what you are doing with it...