Home Forums Hunting & Shooting Express Rifles and Big Bores Only The great 458 Winchester. Everyone should own one at least once

Here are the other 5 bullets for group at 50 yards:











500-gr +/- 25-gr weights for cast bullets all work well when sized to 0.461"and velocities are 1400 fps to 2000 fps.

Of course it is possible to use heavier cast bullets at either slower or faster velocities than that.
A 400-ish grainer at 2100 to 2200 fps MV is an optimized load too, with PC-paint, gas check, hard alloy, and smokeless powder.

Cast bullet loads for the SAAMI .458 WinMag (unlike for the SAAMI .458 Lott)
could be discussed [I}ad infinitum[/I}.