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May 22, 2014, 11:49 PM | #1 |
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44mag and Plated Bullets Reduced Load Question
I recently bought 500 200gr Plated bullets from Xtreme bullets. I plan is to make a plinker load using titegroup powder.
My concern is that the starting load for a normal jacketd bullet seems too high in pressure for the plated bullets and exceeds their velocity recommendation. However they have lead bullet loads that are use much lower charges for the same bullet weight. Can I use a charge in between the 2 bullet types? About 8.5gr-9gr is what I estimate for an acceptable velocity and pressure. I'll set for the middle to account for variation. I'm using Hodgdon's online reloading guide for charge ranges. I have plenty of experiences with Titegroups finkyness about dropping out of the thrower so I'm not worried about half and doubled charges. I'll double check with a flashlight just to make sure. I'm using a Ruger SuperBlack Hawk with a 7 5/8" barrel. |
May 23, 2014, 02:04 AM | #2 |
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Is there no data for the likes of Berry's and Rainier?
I believe they produce plated bullets. You could use those as a guide, or do a search on handload.com
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May 23, 2014, 02:11 AM | #3 |
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Plated bullets are generally advised to be loaded same as hardcast lead, not exceeding 1,200 fps unless otherwise specified.
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May 23, 2014, 07:58 AM | #4 |
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Speer shows a reduced load for a 200 gr JHP and TG using 7.9-9 gr in .44 mag. Velocities shown are 989-1084. Should be in your ballpark. I suggest you confirm this with a published reference.
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May 23, 2014, 10:00 AM | #5 |
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One thing to keep in mind for .44 mag data is that they assume everyone wants to load full-house, barn burner loads.
I'd suggest looking at .44 special data for Titegroup for a starting point, bumping up the charge a couple tenths of a grain to account for the larger magnum case. |
May 23, 2014, 10:07 AM | #6 |
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I have loaded thousands of plated bullets in 44 mag and Berrys, Rainier bullets can be loaded to the lower levels of the mag velocities and shoot great.
I have pushed them well into the magnum range to find the point where the plating gets pulled off the bullet. 1300 fps is about max they will handle. I love plated bullets for range use. You can shoot at lower mag velocities and not have leading issues.
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May 23, 2014, 10:27 AM | #7 |
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Examine "Cowboy" data.
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May 23, 2014, 11:26 AM | #8 |
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Perfect reason to use a chronograph for working up loads.
I've always used lead bullet data for plated bullet loads, without any problems. But then I got over loading impressive loads a long time ago. They usually are less accurate than the milder ones, anyway. And everything lasts longer, too, from powder supplies, the gun and irreplaceable body parts.
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May 23, 2014, 11:38 AM | #9 |
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Your reloading manuals don't list any .44 Magnum loads below 1200 fps? Do a google on "load data for plated bullets"...
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May 23, 2014, 02:46 PM | #10 |
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Looks like 7.2 grains will be right around what I want. I'm loading for accuracy so no reason to use the chronograph.
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May 23, 2014, 02:57 PM | #11 |
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18.5 - 19.0 g of Accurate 2400 under a 240g bullet works good.
chronograph this at 1285 fps Not near my data sheet I think that was 18.5g @ 1285fps
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May 23, 2014, 03:15 PM | #12 | |
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Quote:
As well as help to catch any loading surprises.
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May 23, 2014, 04:44 PM | #13 |
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You're overthinking this.
Read post #4 by buck460XVR. He nailed it.
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May 23, 2014, 05:59 PM | #14 |
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Already loaded up 400 @7.3
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May 23, 2014, 07:24 PM | #15 |
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You should be fine. Any .44 special or low level .44 mag load should be fine. In my Model 24 (.44 spc) I use only 3.0 grains of Titegroup under a 185 DEWC and it works great, very accurate at 25 yards (note the deep-seated DEWC). For middlin' .44 mag loads I use 8.0 grains of Titegroup under a 225 LFP. Given Titegroup's high burn rate I wouldn't go too much hotter than that (your lighter bullet is compatible with a little more powder than the 225).
400 rounds is a pretty big commitment in case it's not an accurate load for your gun. Next time you might want to stop at 50 (or even 24) until you've had a chance to test it. |
May 23, 2014, 08:10 PM | #16 |
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I wanted my blackhawk to feel like a single six. The bullets seated very well, no shaving or anything. But we'll see. Those cases had a full charge of H110 and a 240xtp prior too this loading. I dumped about 250 rounds over two sessions and my blister got a blister from it lol I'll try them out this weekend and give a report on how they work.
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May 24, 2014, 08:51 AM | #17 | |
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Quote:
I agree. Accuracy at low powder charges is iffy at best. |
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May 24, 2014, 02:28 PM | #18 |
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Tim's rule
"Make ten test ten"
Of course it helps to literally walk one or two steps out my door and commence shootin' tests!
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May 24, 2014, 09:06 PM | #19 |
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I load up five or six when working a load, if it passes that test I'll make up twelve, if i still like the load I'll make up twenty five then fifty, and so on.
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May 25, 2014, 10:58 PM | #20 |
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Summary
The load was perfect. Primers look good, good case expansion. Felt excellent. Oh for accuracy. I was only able to get 50% hit ratios on a 12" steel plate.... At 165 yards
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May 26, 2014, 06:57 AM | #21 |
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Nice shooting... sounds like fun! I just bought a 10" rifle gong and I plan to have it set up and ringing in a week or two.
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