If the kit was pre de-milled, someone may have grabbed a #2 barrel and a #3 trunion?
I tend to stay away when the pros start on the building stuff... But over the years. Getting the barrel pin out of the Romy has showed up quite a bit..
Oh I got them all out, but some sounded like a .12 gauge in my 12 ton press when they popped..
O. Tay guys take over, help Tommo here, good info guys thank yall..