Received mine today, very nice, not rough at all, bluing was good bore was excellent, professional looking shortening and choke tube installation. Best of all it lock right into my SB1 44 mag frame with no fitting. Looks great but I still don't know about the choke tubes mine is only marked as "full" nothing else. I guess I'll have to take it to a gun store and have them tell me what it is. I know the seller stated they are tru-choke but there are thinwall and standard tru-chokes and I don't want to order one without knowing.