Bat actions are not the same footprint as a Rem. I doubt the hole spacing is the either but I can't say that with certainty. I'd buy mounts and rings from Kelby or from Bat if was to spend the money on a bat action. Bat are top quality actions. Use top quality accessories.
Thanks for the reply.The bat website did not seem to be working when I was trying to figure out which action had the rail built in.