I am going to have a rifle built but I have a couple of questions. I have a remington 700 I plan on getting trued but I can get a barrel that is already threaded and chambered just needs to be screwed on. If I go this route will it save me very much money and will it be as accurate a barrel as it was on the other receiver? Would it be better to just buy a barrel blank and have the builder do all the work? Thanks for any and all replies.