Has anyone used a Bell-Carson medalist on a Mark x Mauser. If so how was the fitting. thanks

I put one on my whitworth 375 h&h.......haven't even bothered to bed oet. But I did have to mill an opening for the barrel mounted recoil lug.

Not a complete "drop-in" but close; certainly quicker than a wood fitting. Functional but not as aesthetic IMO.

Yes I glass bedded it because I glass bed most of my rifles.

As with any "plastic" stock make sure you use mechanical locks for the bedding.