I would like to hack a good portion of the PSL's barrel off. While I am normally a DIY gun owner. This is beyond my skill level I believe. I mean, I know I could cut it off. But crowning the barrel, and rethreading it leaves too many places for error IMO. Where can I get this done in the Pittsburgh area? And how much should I expect to pay. I would like to go down to 18" or so. This gun shoots VERY well and I dont want to risk mucking up a good gun fucking around. That said. If someone has experience doing this type of work with AKs and the like. I would love to hear your thoughts.

Input would be great.

I put this rifle up for sale to perhaps get an RFB. But I am thinking of just shortening it up a little to make it more handy. (And keeping it)