FYI... The RAR compact has a shorter L.O.P. I handled both yesterday, and the full size 22" bbl'd version fits my 6' 2" frame way better. I'm going to buy one in 223 myself, but I think I'm going with the predator version with 22" threaded bbl which might fit your needs better too.
Ya gotta pay to play these days. Finding reloading components is hit and miss at best. Imo brass is the hardest to find. Good luck, and try to look past the prices and enjoy the hobby.