First post, thank you guys for allowing me to be a part of your site. I was at a yard sale here on Ft Stewart, GA yesterday and came across a broken rifle. They told me 200.00 that it had never been fired and they thought it was broken. Took it to the range after cleaning and snapped in a 20rounder. Pulled the trigger and holy hell full auto. I got some weird looks at that point. Took it home and began learning how to take this thing apart. Got the trigger group tore down and had to order a hammer. The bubba trigger job took off to much of the surface. 5.00 online no big deal. Looking at the receiver it says le 39 of 500. Everything inside the rifle appears new and the barrel has 8 or 9 grooves. Does anyone know the twist on this barrel? I cast about a hundred 200gr round nose bullets for it and cannot wait to get this thing on the range.
Any info on the barrel twist and make would be greatly appreciated, thanks