Ooh got ya. Originala got larger chambers. My chambers might be .457. Replicas got smaller chambersNever measured them. I’ve never seen a chamber that wouldn’t shave a ring on a .457 so never felt the need to measure.
Oooh got ya! Thank you....i just lubed my cartridges.....with candle wax and i have no clue what type of wax that was...doubt it's anything vegetable. Hope i didn't destroy my cartridges by that? Made several cartridges and lubed them with that. What happens if it's not soy wax?The problem with candle wax is you don't know for sure what that particular candle is made with. A lot are made with soy wax which works pretty well.
Get the corn meal, not the corn bread mix which has soft wheat flour, some sort of leavening and a few other unnecessary ingredients.Woah. What kind'a corn meal? Why, Martha White of course. Let me dust off my ol' Lester Flatt personality for a bit.
"Now you bake right(Uh-huh!), with Martha White(Yes ma'am!)"!
"Goodness gracious sakes alive it's Martha White".
"For the finest cornbread you can bake, get Martha White Self-rising Cornmeal, the one all-purpose cornmeal for goodness sake"!
NOW THAT IS FIRE & AWE!!!With all the ill-fitting caps on import repros It’s certainly possible to get a chain fire from the nipples but I’m thinking the majority of chain fires come from the cylinder mouth.
Think of a flintlock- it’s not the flash in the pan but the heat from it that sets off the main charge.
There is a LOT of heat at the cylinder face every shot.
Conicals, wads, fillers all put main charge further back from the cylinder mouth.
A round ball on top of loose powder puts the powder much closer to the opening.
A tight fit that shaved a ring of lead increases the distance the heat must travel to ignite main charge.
Now with a loose fitting ball there’s very little insulation from all that heat. A little grease might stop a chainfire, until the first shot melts it all away.
Add in some loose powder on top of a loose ball, with or without crisco and that seems like a recipe for chainfires.
I’m speaking of black powder, I think the subs have a higher flash point?
(Not my Walker pic, not sure where I got it, maybe this forum. If it’s your photo, thanx! The check’s in the mail)
If you live in a civilized part of the country ( below the Mason Dixon line) use plain grits.Get the corn meal, not the corn bread mix which has soft wheat flour, some sort of leavening and a few other unnecessary ingredients.
"MUFFIN MIX" has wheat flour that can be ignited. I use cream of wheat, no super fine powder... if you don't shave lead sinking a round, lube on top of it. Make sure the caps fit the nipple tightly & correctly..Hello! I just recetly got lee's .456 conical bullet mold and made some bullets. My guns are production of 1860s so they are chambered larger then piettas and uberti etc...i don't really shave a ring with my conicals but i get to push alot to get them in. That gun is supposed to be .457 and the bullet .456. if i lube the bullet do you think it's safe to shoot without any grease in front of it? I mentioned i get to push pretty much for them to get into the chambers even tho they don't leave a ring.
Also i have so far been using corn meal to fill out the air gap etc while making my cartridges with round balls. The corn meal i'm using is like fine powder. I heard i'm supposed to use corn meal with larger grains as the black powder instead of powder form of corn meal? Is it dangerous to use it like fine powder? Don't want to blow up the guns...but so far it has been working fine and i haven't been blowing myself up at least with the round balls. Haven't tried with the conicals yet.
Here is a cartridge i just made with fine/powder form of corn meal
25 grains of black powder
And the rest is corn meal. What's the process really when there is fine powder in chambers like that? More pressure? Is it safe?
Also with a conical like this if i use no wad and no corn meal at all, wouldn't the holy black still get compressed enough so that it leaves no air gaps with 25 grains?
for people south of Mason Dixon line use grits."MUFFIN MIX" has wheat flour that can be ignited. I use cream of wheat, no super fine powder... if you don't shave lead sinking a round, lube on top of it. Make sure the caps fit the nipple tightly & correctly..
I would use self rising cornmeal.... you're less likely to drop a stop
The pic is certainly a very graphic argument.With all the ill-fitting caps on import repros It’s certainly possible to get a chain fire from the nipples but I’m thinking the majority of chain fires come from the cylinder mouth.
Think of a flintlock- it’s not the flash in the pan but the heat from it that sets off the main charge.
There is a LOT of heat at the cylinder face every shot.
Conicals, wads, fillers all put main charge further back from the cylinder mouth.
A round ball on top of loose powder puts the powder much closer to the opening.
A tight fit that shaved a ring of lead increases the distance the heat must travel to ignite main charge.
Now with a loose fitting ball there’s very little insulation from all that heat. A little grease might stop a chainfire, until the first shot melts it all away.
Add in some loose powder on top of a loose ball, with or without crisco and that seems like a recipe for chainfires.
I’m speaking of black powder, I think the subs have a higher flash point?
(Not my Walker pic, not sure where I got it, maybe this forum. If it’s your photo, thanx! The check’s in the mail)
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