I'm (still) waiting for my new Forster Co-Ax press. Before it arrives I'm trying to read up about stabilizing heavier bullets for my 300RUM. All my available factory ammo has been 180gr level 3 from Remington, but I'm looking for slowing speed down a bit while maintaining the energy with weight. They will be used for moose and elk. 200 gr bullets will perform well I've found, but may still be a bit on the fast side. While with 220gr and as far as 240gr I'm a bit more on the sceptic side, as I'm not so sure how these long bullets will perform, and at which speed they would even be reliable for precision. Any suggestions and experience out here?