Thread: Which calibre for a Martini Henry project?

Originally Posted by tommygun

Thanks, I'm unsure if either of the actions were from .303s or 577-450, that may dictate what I do with it, but there's something very cool about a .45/70, even if I only use cast bullets over Trail Boss

Nothing wrong with that. Or you could do a cowboy action load from the ADI book which is a little faster than the trail boss loads.
Once I shoot all the trail boss loads I have I will do the cowboy action loads. Only have about 100+ to shoot.