Make #11 Percussion Caps

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  • tjiann

    Active Member
    MDS Supporter
    Jan 15, 2022
    574
    AACo
    Okay. Going to give this a go. Hopefully will solve my cap supply issues.
     

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    Blacksmith101

    Grumpy Old Man
    Jun 22, 2012
    22,325
    They make tools for both #10 and #11 caps including priming mixture.

     
    Last edited:

    Occam

    Not Even ONE Indictment
    MDS Supporter
    Feb 24, 2018
    20,446
    Montgomery County
    Thinking of resurrecting my BP revolvers, and while I've got some vintage powder around, caps are scarce. This has a nice prepper feel to it, so I'm going to give it a try. Ordered the priming goo kit, have some acetone ready to go.

    Of course you know what this means: I'm going to finally have to break down and buy that like-new stainless Ruger Old Army I should have bought years ago when they weren't stupid expensive. Will advise once I homebrew a few caps. Worth a try! Appeals to the mad scientist in me.
     

    Blacksmith101

    Grumpy Old Man
    Jun 22, 2012
    22,325
    Thinking of resurrecting my BP revolvers, and while I've got some vintage powder around, caps are scarce. This has a nice prepper feel to it, so I'm going to give it a try. Ordered the priming goo kit, have some acetone ready to go.

    Of course you know what this means: I'm going to finally have to break down and buy that like-new stainless Ruger Old Army I should have bought years ago when they weren't stupid expensive. Will advise once I homebrew a few caps. Worth a try! Appeals to the mad scientist in me.
    My first was a stainless one bought from Sportsman's Guide got a conversion Cylinder and gave it to my son. Since then I've bought three more blued with both .45 Colt and .45 ACP conversion cylinders , one for me and one for each grandson, got to make sure the family is prepped.

    You should also get a Belt Mountain base pin and nipples for converting to 209 primers to be fully prepped.

    Link to Belt Mountain scroll down to the last one

    Link for nipples

    Link for conversion cylinders
     
    Last edited:

    tjiann

    Active Member
    MDS Supporter
    Jan 15, 2022
    574
    AACo
    Lost the original photo in the software transfer. Won't let me reload it right now, but probably not needed with the link provided.
     

    JohnnyE

    Ultimate Member
    MDS Supporter
    Jan 18, 2013
    9,663
    MoCo
    We're going to see how this works out. I picked up the percussion cap maker/punch for #10 and #11 caps. Instead of using an aluminum can, I have a roll of 0.003" thick, 3" wide copper foil. It sure punches them out pretty. I'll punch some aluminum caps as well, trial-fit both types, and see what works best.

    No 10 - 1.jpg


    No 10 - 2.jpg
     

    The Saint

    Black Powder Nerd/Resident Junk Collector
    BANNED!!!
    Dec 10, 2021
    611
    Baltimore County
    How interesting...I debated getting one as I may have already said. I still have a good supply of caps for now, though. would be proper impressed if these do the trick without hiccups.
     

    Pyramid

    Active Member
    MDS Supporter
    Sep 27, 2008
    281
    AACO
    Okay. Going to give this a go. Hopefully will solve my cap supply issues.
    I've used this tool and it works fine. I haven't tried the Prime All yet, but have used two paper roll caps with a few granules of bullseye powder sandwiched in between. Worked great in a lyman percussion gun.
     

    John from MD

    American Patriot
    MDS Supporter
    May 12, 2005
    23,010
    Socialist State of Maryland
    Pardon me but how do you stuff a couple of
    I've used this tool and it works fine. I haven't tried the Prime All yet, but have used two paper roll caps with a few granules of bullseye powder sandwiched in between. Worked great in a lyman percussion gun.
    Pardon me but how do you stuff a couple of caps and some grains of BP in a tiny home made cap? My shaky old fingers can barely hold the store bought caps. :shrug:
     

    Pyramid

    Active Member
    MDS Supporter
    Sep 27, 2008
    281
    AACO
    Pardon me but how do you stuff a couple of

    Pardon me but how do you stuff a couple of caps and some grains of BP in a tiny home made cap? My shaky old fingers can barely hold the store bought caps. :shrug:
    There's a few youtube videos showing people doing it. The #11 that come out of the tool seem to be larger than factory caps. I used a hand held hole puncher to punch out the paper caps. Use a skinny wooden match stick to push it in the cap. You can get the tiniest spoon made (snuff spoon) on amazon to grab a tiny amount of bullseye to drop in, then another punched cap to push in. Once you get the hang of it, it goes fast, but sometimes pushing the cap in is not easy and sometimes a cap goes off with the hole puncher so its best to do that away from any powder. #10s would be a little trickier as they are smaller.
     

    John from MD

    American Patriot
    MDS Supporter
    May 12, 2005
    23,010
    Socialist State of Maryland
    There's a few youtube videos showing people doing it. The #11 that come out of the tool seem to be larger than factory caps. I used a hand held hole puncher to punch out the paper caps. Use a skinny wooden match stick to push it in the cap. You can get the tiniest spoon made (snuff spoon) on amazon to grab a tiny amount of bullseye to drop in, then another punched cap to push in. Once you get the hang of it, it goes fast, but sometimes pushing the cap in is not easy and sometimes a cap goes off with the hole puncher so its best to do that away from any powder. #10s would be a little trickier as they are smaller.
    Thanks for the intel. I'm not promising to start anytime soon but, if my caps run out, Katy bar the door. :lol:
     

    Blacksmith101

    Grumpy Old Man
    Jun 22, 2012
    22,325
    You can also re manufacture a primer using paper caps. Push out the spent primer, pry out the anvil , flatten the dimple made by the firing pin, insert two paper caps trimmed to fit, replace the anvil, and seat the primer as normal. They will go bang but they are corrosive and no guarantee as to accuracy but if it is TEOTWAWKI it is better than using your gun as a club.
     

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