I have a .280 (built by Redneck) on a stainless M700 action in a McMilian Mt. Rifle stock. The recoil is like an '06 or a .270. Moderate I'd say, no biggie even if you're a bit recoil shy. It's easy to buy ammo for, and is very accurate.
The 7mm Mag doesn't turn my crank all that much, though i'm not sure why.