 The Model 673 and Model 7 so chambered are a full pound heavier at 7.5 lbs, and do better to mitigate recoil.Still, with the .30-06 Springfield being toward the upper end of what many shooters find tolerable in a 7-8 pound sporting rifle, the .350 Remington Magnum remains a bit of a niche cartridge with a small but dedicated following.Maximum pressure for the .350 Remington is set at 53,000 CUP by SAAMI.