Which powder would be best for max velocity in 55grain 5.56?
Which powder would be best for max velocity in 55grain 5.56?
33gr of D4198, 215M primer shot a 1-hole 3 round group in 9.3x72R with 200gr GC PC out of my drilling, not sure how useful that is
Tried D4198 too in 7.62x54R with 208gr GC PC and 8x56R Hungarian with 220gr GC PC, 43gr in both I think, slight hang-fire and smoky. Will retry seated deeper, with a magnum primer and crimp. Didn't expect these to work well at all but pretty decent.
7 RM 24" barrel Fed cases 65 gr D4350SSC 150 Sierra BT at 2980 fps. 65 gr IMR 4831 gave 3100 fps
284Win 23" barrel WW cases 55.5 gr D4350SSC 140 TTSX at 2990 fps.
270 Win 23" barrel RP cases 56 gr D4350SSC 150 Hor IL at 2960 fps.
If 4895 is performing like varget I'm gonna need to order a bunch :D varget prices are out of this world
no step.
I picked up 4895 to replace varget. Supposed to see it on Thursday. But who knows. (Stupid shipping delays)
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