Originally Posted by James_Blond
for sterling threaded barrels hunt down a brass eagle raptor barrel and have it freak bored. You might need to make shift a barrel sleeve or have one made in order to have the pump handle properly fit the barrel.
you just need 1/4" milled off the shoulder so the barrel will thread all the way in.
Very true. I had a Lapco I was planning on doing that with but decided to use the stock ported barrel & get it bored.