Just bought a .36 H&A underhammer rifle, and since Numrich isn't making them anymore, there aren't many places to go for maintenance & cleaning tips for these neat guns.
I've searched a number of gun forums, and read through all pages of the Underhammer Society blog, but haven't found answers to a couple of questions...
1. Do you generally dismount the barrel from the half-moon "receiver" for cleaning, or is it better to just use a siphon tube? OK, I know it is not a true receiver, just couldn't think of a better name for that block of metal holding the barrel, stock bolt, and trigger group pins together & in alignment.
2. Are the nipples long-shank, 1/4-28 or metric, or some other unique design? The shank looked kinda long, and the threads don't match up to a 6Mx0.75.
3. Why are Hot-shot nipples mentioned as something to avoid with underhammers?
4. My 3rd Edition Blackpowder Loading Manual doesn't show the .36 H&A, and I don't have the original owners manual. Can I assume 30-60gr FFFg as a reasonable load range for patched round ball? Oh. Using .350"D rb & 0.015" patch.
I've searched a number of gun forums, and read through all pages of the Underhammer Society blog, but haven't found answers to a couple of questions...
1. Do you generally dismount the barrel from the half-moon "receiver" for cleaning, or is it better to just use a siphon tube? OK, I know it is not a true receiver, just couldn't think of a better name for that block of metal holding the barrel, stock bolt, and trigger group pins together & in alignment.
2. Are the nipples long-shank, 1/4-28 or metric, or some other unique design? The shank looked kinda long, and the threads don't match up to a 6Mx0.75.
3. Why are Hot-shot nipples mentioned as something to avoid with underhammers?
4. My 3rd Edition Blackpowder Loading Manual doesn't show the .36 H&A, and I don't have the original owners manual. Can I assume 30-60gr FFFg as a reasonable load range for patched round ball? Oh. Using .350"D rb & 0.015" patch.