The synthetic Savage is pretty light. It will probably have a noticable kick. My buddy has a .300 Win in the Synthetic Savage and that kicks pretty hard. The 7mm will be a good deal less, though. The model gun would depend, too. The stock is light but how thick is the barrel. The will make a big difference in weight and recoil. My buddy's rifle has a pretty thin barrel.

Scott Meier
White Oak Lodge