I would say the Caldwell Lead Sled if you want it to be user friendly. Every pound that you put on the rest that the recoil needs to move is life putting it on the rifle and it sure takes the bite out of the recoil. The watch out is not using a wooden stock on a heavy recoiling rifle because you can crack the stock by using too much weight on that rest and nearly nothing moves. My grown up kids all borrow my rest because they all shoot magnums.
