I built a .35 Whelen on a pre'64 M/70 nearly 30 yrs. ago, it has been my primary whitetail rifle for many years. In the beginning I shot 225gr. Sierra Game Kings over IMR 4064, in the last several years I have been shooting 200gr. Hornady Inter-lok RN over IMR 3031 an extremely accurate load that is lights out for whitetails. If I were younger I would build a .358 on a pre'64 M/70 FWT.
