My youngest recently traded for one and I wanted to shorten up the length , question is buy new barrel or have it cut down ? if cut down what length ? We want it for dedicated turkey gun and already have a few chokes sumtoy and trulock federal 7 to try in it , can a 28 be cut down and rethreaded to say 22"? What about new barrel , how much and where could i get one ? already checked Brownells and they are out of stock and would cost almost as much as the gun cost .