Can anyone direct me to a reputable aftermarket company that I can buy a threaded barrel for my USP 45? (Jarvis has been brought up to me in the past.) Looking to suppress this bad boy and I want to do it right starting with the barrel. In addition what suppresors work well with our non compromising pistols? Dont want to break the bank on this but if there is one thing I have learned about firearms is that it is worth spending a little extra money to do it right the first time. Just looking for some guidance. Thanks in advance!