Radarsonwheels
02-28-2016, 05:28 AM
I just got a Pedersoli 1874 sharps. I am experimenting with paper patching to bore for smokeless which is going well for just starting out with PP, and I already load 45-70 with black powder for my marlin 1985. I want to combine the two and do some black powder patching. I have some experiments brewing for groove diameter packages but with a heavy bullet and a short chamber the cartridge really lends itself more to smokeless due to case capacity. I currently only have lee 405 and 500 grease molds and 452 and 458 lube size dies to size down and finish my wrapped bullets.
I feel like I'm going to have to invest in more equipment to do this right. I'm very interested in patching to bore size and shallow seating my bullets to get a stout charge under them and good bore alignment. I have some (dumb?) questions due to my inexperience so I'll ask them in list form for clarity. The answers will hopefully help me select a good PP mold which seems like a pricey proposition, so I only want to do it once (for starters).
-I hear/read talk about very shallow seated bullets. How does this work in practice? My 45-70 cases require such a modest flare to accept .458" bullets, how would they hold a .449 or .450 wrapped bullet? Or if the technique is to thumb seat them in a fire formed case does that happen at the range while measuring powder like in a muzzle loader? Then aim the rifle up and try to keep the bullet and case lined up while you chamber it? Is there any concern about getting enough compression for good burn? Any chance of air space if the rifle is tipped down? Can cartridges be loaded at home and survive handling and travel? I don't need to street fight wearing my ammo like Quigley but at the range I want to shoot faster than I can with my flintlocks.
I would like to get a mold that doesn't require sizing- just wrap and load maybe with different papers for clean bore/ wiping, and thinner paper for a fouled bore. If I'm not sizing or seating the bullets with a press then do I still need some tin like 1:20? Or would that just be for alloy toughness if I go hunting big critters and try to break shoulders? And if I shoot 1:20 does that alloy still obturate when wrapped to bore size or slightly under?
Thanks!
radar
I feel like I'm going to have to invest in more equipment to do this right. I'm very interested in patching to bore size and shallow seating my bullets to get a stout charge under them and good bore alignment. I have some (dumb?) questions due to my inexperience so I'll ask them in list form for clarity. The answers will hopefully help me select a good PP mold which seems like a pricey proposition, so I only want to do it once (for starters).
-I hear/read talk about very shallow seated bullets. How does this work in practice? My 45-70 cases require such a modest flare to accept .458" bullets, how would they hold a .449 or .450 wrapped bullet? Or if the technique is to thumb seat them in a fire formed case does that happen at the range while measuring powder like in a muzzle loader? Then aim the rifle up and try to keep the bullet and case lined up while you chamber it? Is there any concern about getting enough compression for good burn? Any chance of air space if the rifle is tipped down? Can cartridges be loaded at home and survive handling and travel? I don't need to street fight wearing my ammo like Quigley but at the range I want to shoot faster than I can with my flintlocks.
I would like to get a mold that doesn't require sizing- just wrap and load maybe with different papers for clean bore/ wiping, and thinner paper for a fouled bore. If I'm not sizing or seating the bullets with a press then do I still need some tin like 1:20? Or would that just be for alloy toughness if I go hunting big critters and try to break shoulders? And if I shoot 1:20 does that alloy still obturate when wrapped to bore size or slightly under?
Thanks!
radar