It's slow for that cartridge.
IMR-4895 is pretty slow for .444 Marlin, hence the fireball... much of the powder was burning outside the barrel. IMR-3031 is probably more suited to the application, but I don't know if you can scale the loads back to 60%.
-AaronB
Complete thread:
- The code is long-since cracked on .270 Win...? - 
AaronB, 
2024-12-10, 06:37 ![Open whole thread [*]](themes/default/images/complete_thread.png)  - The code is long-since cracked on .270 Win...? - 
Paul, 
2024-12-10, 09:09
- .270 for elk - 
AaronB, 
2024-12-10, 09:30
- My 270 load of choice is 55 grains of... - cas, 2024-12-10, 17:20
 
 
- .270 for elk - 
AaronB, 
2024-12-10, 09:30
- The code is long-since cracked on .270 Win...? - 
Otony, 
2024-12-11, 00:04
- Just getting started - 
AaronB, 
2024-12-11, 08:22
- Just getting started - 
Otony, 
2024-12-11, 10:48
- Accuracy... - 
Hoot, 
2024-12-11, 12:15
- Accuracy... - 
Otony, 
2024-12-11, 16:40
- That's cool. - Hoot, 2024-12-11, 16:47
 
 
- Accuracy... - 
Otony, 
2024-12-11, 16:40
- .500 S&W and .444 Marlin - 
AaronB, 
2024-12-12, 07:40
- .500 S&W and .444 Marlin - 
jgt, 
2024-12-12, 09:11
- It's slow for that cartridge. - 
AaronB, 
2024-12-12, 09:15
- Note: IMR 4895 is NOT recommended for the 60% reduction. - 
Hoot, 
2024-12-12, 10:41
- Oh interesting... - AaronB, 2024-12-12, 11:00
 
- It's slow for that cartridge. - jgt, 2024-12-12, 15:23
 
- Note: IMR 4895 is NOT recommended for the 60% reduction. - 
Hoot, 
2024-12-12, 10:41
 
- It's slow for that cartridge. - 
AaronB, 
2024-12-12, 09:15
 
- .500 S&W and .444 Marlin - 
jgt, 
2024-12-12, 09:11
 
- Accuracy... - 
Hoot, 
2024-12-11, 12:15
 
- Just getting started - 
Otony, 
2024-12-11, 10:48
 
- Just getting started - 
AaronB, 
2024-12-11, 08:22
- Before IMR 4350 appeared on the scene - Bob Hatfield, 2024-12-15, 17:05
 
- The code is long-since cracked on .270 Win...? - 
Paul, 
2024-12-10, 09:09