Bulldog
I handled that rifle a couple of weeks ago at Champlins.
It is a very nice double.
I second all the nice things said about George and JJ.
I have delt with both of them quite a bit.

The 450/400 3 1/4" is a great calibre, I know I have one.
It is being fitted with a S&B 1-4 in claw mounts by JJ as we speak.