Using solid supports to make a sa lower
Using solid supports to make a sa lower
Originally posted by u/Klutzy_Ear_3897 at 2025-06-29T19:01:39Z
If you happen to find an stl for a lower that is f/a only and you use solid supports where it was supposed to be cut out to force semi auto would that technically pass nfa? Just a thought, I know most designs are semi auto first