I found a couple of threads that talk of reboring and rechambering Handis. Well I am interested in creating a 260 rem Handi. I have a Savage custom bolt action in 260 that drives tacks at 200 yds. I love the 260: an accurate, flat shooting round with less recoil and easy to reload. But I also have become a Handi fan. I have a 20ga USH also fitted with a muzzleloader, and a stainless 223. I am interested in getting a 260 barrel for the frame of my 223. What barrel should I start with? Where would you send it? What is the cost of this work?