My Model 70 in 7mm RM is one of my oldest rifles. It is definitely a shooter. If there wasn't a border between us (and DHS blocking such sales), I'd sure be tempted to pick this up, just because. Looks to be a winner for someone.
Twenty-two inch barrel. I kept all OAL at 2.80 inches to fit magazine. My loads worked quite well on moose, elk, and black bear. I never used the cartridge on grizzly, but I had no doubt it would work quite well if the need were to arise.
I tested RL with Hornady 250 SP, achieving 2565 fps. I also tested W748 with Woodleigh 250 RN to deliver 2524 fps. My hunting loads were built around either 200 grain TSX or 225 grain Nosler PT. Powerhouse loads, all.
I used H870 with 175 grain Partitions, 175 grain Grand Slams, and 175 grain Trophy Bonded Bear Claws in my 7mm RM. The loads all delivered game for me.