LEFT - Bear Creek Supply 275 gr. .44 (.429") RIGHT - 400 gr. .45 (.459")

.44 Magnums - 275 gr. BCS bullet - 19.0 gr. H110

.45-70's - 400 gr. BCS bullet - 36 gr. 4198

275 gr. .44 - 11BHN

400 gr. .45 - 15 BHN

Once I test these I will post the results .... it may be a while .....

Those 45-70 loads look good.

Recently I've managed to accumulate some 45-70 brass and some, I believe, 405 gr cast slugs for same as well as the dies. Don't have a launching platform yet, but who knows? May luck into something some day. In the meantime, I await patiently your results.