Never had an issue. Used standard Large Pistol Primers. Whatever we could get. Back when JD Jones was the only one making heavy .45 pistol bullets we got the highest velocities using a compressed charge of 2400 under the 320 gr. bullet. I don't recall the exact velocities but were around 1800 fps from a 7 1/2" barrel.
In those days we never messed with Magnum primers and never had any issues. With heavy bullets what we did was:
-don't use a neck expander .. just bell-mouth the case
-heavy crimp
When my eyes were young I shot groups at 110 yards that were around 3 1/4 inches with the 454 and with my 41 Magnum. No scopes. But I could see then.
25 yards 5 shots
110 yards
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What new powders are close to Unique
- WB, 2020-07-30, 18:37
- Another Power Pistol user. (nm) - ChrisG, 2020-08-01, 15:57
- Power Pistol is a new fave. (nm) - Amede, 2020-07-31, 07:50
- I use Power Pistol (nm) - Randy Barnett, 2020-07-31, 05:46
- I’ve used Universal w/ good results (nm) - Brent Clark, 2020-07-30, 18:50
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Maybe this will help...
- Huey, 2020-07-30, 18:43
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Yeah, In the store today I was deer in the headlights
- WB, 2020-07-30, 18:50
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CFE Pistol, Longshot, 572, Power Pistol, etc...
- Huey, 2020-07-30, 18:54
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Longshot is fantastic. I've used it
- WB, 2020-07-30, 19:13
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About all I use in 40 S&W, 10mm, 38 Super, etc
- Huey, 2020-07-31, 02:20
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Using a lot of Longshot these days for
- Drdougrx, 2020-07-31, 04:39
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Yep 2400 is agreat .41 Mag. powder.
- WB, 2020-07-31, 06:01
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I never worried about that kind of stuff.
- Jim Taylor, 2020-07-31, 07:58
- Jim, I guess we are showing our age. - Gary Reeder, 2020-07-31, 13:16
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Now I don't obsess, but I do like efficiency
- WB, 2020-07-31, 13:05
- Paco and I shot tons of 2400 through the Freedom Arms guns - Jim Taylor, 2020-07-31, 14:02
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I never worried about that kind of stuff.
- Jim Taylor, 2020-07-31, 07:58
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Yep 2400 is agreat .41 Mag. powder.
- WB, 2020-07-31, 06:01
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Using a lot of Longshot these days for
- Drdougrx, 2020-07-31, 04:39
-
About all I use in 40 S&W, 10mm, 38 Super, etc
- Huey, 2020-07-31, 02:20
-
Longshot is fantastic. I've used it
- WB, 2020-07-30, 19:13
-
CFE Pistol, Longshot, 572, Power Pistol, etc...
- Huey, 2020-07-30, 18:54
-
Yeah, In the store today I was deer in the headlights
- WB, 2020-07-30, 18:50