Not a bolt, but perhaps just what you're looking for budget wise?
T/C Contender 35 Remington, 21"
DMc
That is a sweet looking little rig! I've got a contender passed to me from my father in 218 Bee. Been thinking about getting a shoulder stock for it and having a little walking varminter. I could also get a 35 Rem bbl like what you have there for bigger fare in the timber...once again, sweet little setup!