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November 25, 2008, 02:36 PM | #1 |
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spent .22lr becomes .223 jacketed projectile
G'day. I was on an "ebay" style site and found a supply of brass jacket .223 HP projectiles. They have been made from spent .22lr cases. Who has herd of these? Is this a common practice? Has anybody tried them? Is there reloading data available?
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November 25, 2008, 03:51 PM | #2 |
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Brass is pretty hard, compared to the copper that is normally used for bullet jackets. It would accelerate barrel wear.
If the brass were melted down in bulk with all the carbon & soot cleaned out, it is just recycling. I've never heard of it. But it seems a bit dicey to me.
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November 25, 2008, 04:10 PM | #3 |
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Yes, I have heard of it. It used to be fairly common, in fact that is how Vernon Speer got started in the bullet business in 1944. All the copper and gilding metal were going to war production, so he set up to swage bullet jackets out of .22 empties. You can buy the tooling to do that but it is expensive and you would have to make a whale of a lot of bullets to make it pay... or to have a source of unserialized bullets in the Obama Caliphate.
Reloading data? Not a chance. Make your own 55 grain .224" bullet and read the dull stuff in the manuals about "starting loads" and "working up". |
November 25, 2008, 04:16 PM | #4 |
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It's actually a fairly common practice among those who swage their own bullets. Here's a link to a manufacture who supplies dies for the process that will work with a normal reloading press.
http://www.corbins.com/prrfjm.htm I don't know anything about it, I've toyed with the idea of making my own bullets from time to time, but aside from casting a few years ago, I still just buy mine. With prices the way they are, I may look closer into it again soon. |
November 25, 2008, 04:35 PM | #5 | |
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I used to shoot with a friend who swaged his own bullets on a Corbin bullet swaging press. Bullets swaged on a Corbin or other swaging press are capable of very fine accuracy, depending on the consistency of the thickness of the 22LR cases used as the basis for the case. You can also use copper tubing, if you wish. You can make bullets to any weight you desire, and use loading data for that weight bullet from your loading manual.
We also swaged experimental bullets using grease and wax as cores of super high-velocity rounds. Quote:
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November 25, 2008, 05:32 PM | #6 |
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Shot hundreds of them in 22 and 6mm at PD's worked very well. MGH was the mfgr.(no longer there) quality was very good as I had no problem making kills out to 350 yds.
The one thing about 22 rf case bullets is that when they hit something, they explode, do not mushroom, just explode. Tom F. |
November 25, 2008, 07:58 PM | #7 |
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What weight do they end up being?
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November 25, 2008, 08:07 PM | #8 |
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The 22's are 55grain and the 243's are 80 grain.
It all depends how you select your components, sorting the fired case's and the cutting of the cores. Tom F. |
November 25, 2008, 10:56 PM | #9 | |
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Quote:
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November 28, 2008, 07:56 PM | #10 | ||
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G'day. I try to keep an open mind.
Quote:
Quote:
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November 28, 2008, 08:06 PM | #11 |
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In the past there were lathe turned brass bullets used for very deep penteration on dangerous game. A-Square offers a monolithic solid I do not know what the material is though. Could one of many different brass alloy's.
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