Re: Bolt action in 5.56?
I thought the difference in .223 and 5.56mm is the chamber pressure. If you were gonna go to a Wylde chamber why not go to .223AI?
Anyway, I'm fond of Savage in .223 but Rem. 700s are real reliable as far as feeding/ejecting goes. My Savage came with a flimsy plastic stock but the Rem. 700 was stiffer.
So, just depends on what you want it for...