buickmarti
32 Cal.
- Joined
- Dec 31, 2016
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Have a H&A underhammer. Am having a problem keeping the caps on the nipple. Have to squeeze the caps obround to keep them on.
No. Typically #11s are standard on rifles. #10s are typically standard on revolvers up to Dragoon. A #11cap will seat loose on a #10 nipple. A #10 cap won't seat on a #11 nipple. Seating is typically thumb pressure. There are subtle differences in brands of same size but usually will fit correct nipple. Even nipples can vary a little. Sometimes there's a bit of tuning of the nipples that needs to be done to get the optimal fit. You can use a piece of dowel with a handle to push them to seat. I had one giving me problems while shooting and put the hammer on it and pushed on the hammer to seat it till I got home then spun the nipple in a drill and shaped it. I've heard of using a smear of soft wax around the cap to secure it. Being a single shot a little pinch won't cause any issues. Wouldn't do it on a double or revolver though.It was my understanding 11 are smaller then 10s in size.
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