I just received a 1875 vintage Dougall lockfast. Very nice original condition gun, cased, with quite a few reloading tools.

It also came with 20 nickel-plated brass hulls by UMC that take a boxer primer (small I think?). I'd like to try this out with a period correct load. The charge is marked in the case for C&H is in the case for 3 drams and 1 1/8 ounces of shot. But what about wads and primers?

Also, for those of you that shoot black in brass hulls, would you clean vintage brass hulls in an ultrasonic cleaner? I'd just use dishwasher soap and no lemon shine.

TIA, Chris