Here is the 450 Terminator I built, on my Christensen CA10, mainly for S&G & because I could :D
http://i1004.photobucket.com/albums/...pskcnfvokl.jpg
22" Pacnor .451, 1-16 twist barrel, T3 Terminator muzzle brake
http://i1004.photobucket.com/albums/...psmowbqq7u.jpg
Reasonable performance with the 250 FTX out of a Rattle gun :thumbsup: :cool:
http://i1004.photobucket.com/albums/...pse4kx6ord.jpg
I've got it functioning well out of the magazine.
It would be really interesting in a bolt action :)