So I want to get a new body for my classic RT because I really dislike not being able to find barrels and I really would like to have a low rise feed neck, but I cant help but find that all the aftermarket bodies I can find do NOT fit the classic RT. I realize it has to do with the classic RT rail, but I guess what I am asking is are there aftermarket bodies? or what are my options to achieve my goals of better barrel selection and a lower feed neck rise without breaking the bank.