Sounds great. I wished they would just make a new improved IMR 4350 that is an extreme powder like H4350... I guess I'll have to try to remember another # as well...
I think John just said that.....
Hodgdon just announced three new extruded IMR powders that are temperature resistant and contain a decoppering agent. The three powders (IMR 4166, 4451 and 7977) are roughly in the IMR4064, IMR4350 and Retumbo burn-rate ranges, and are made in Canada at the plant that makes other IMR powders.
165 GR. SIE SPBT
Starting Loads
Maximum Loads
Manufacturer
Powder
Bullet Diam.
C.O.L.
Grs.
Vel. (ft/s)
Pressure
Grs.
Vel. (ft/s)
Pressure
IMR
IMR 4451
.308"
3.300"
53.3
2,658
49,100 PSI
57.4
2,858
59,200 PSI