Oldman the problem is not the RUM it is the fact that the rifle only weighs 8lbs. There is not much difference between a 9 1/2lb 375 RUM shooting 300gr @2650fps and my 404 Jeffrey at 10.5lbs shooting 400grainers at 2250fps. The Jeffery recoils just a bit more to me anyway.

If you can shoot the 375H&H or the 375 Ruger then you can shoot the 375 RUM in rifles of appropriate weights.

regards
JohnT