troy fairweather
Member
looking at maybe low psi loads for the 50-70 out off a trapdoor springfield. i don't mind using black powder or pyrodex, but if guys use smokeless that would be cheaper. can't get BP in NY i have to go to PA and pyrodex is over $25 a pound, i think i remember dad using 5744, does anyone have a chart showing psi. i think i remember 18,000 is safe in the trapdoors.
unique or trail boss would be nice but don't know if there really that safe to shoot. any info is helpful. thanks.troy.
unique or trail boss would be nice but don't know if there really that safe to shoot. any info is helpful. thanks.troy.