I have never seen any post on this cartridge. Maybe way back in the olden days. I have been shooting this cartridge 20 years and was hoping to find some other like minded individuals.
Or perhaps you have a 577/450 Martini Henry but haven't figured out how to shot it, I'm willing to give you a hand.
Or perhaps you have a 577/450 Martini Henry but haven't figured out how to shot it, I'm willing to give you a hand.