Here's what QuickLOAD spits out when asked for a list of powders suitable for that combination. The results actually included a lot more, but I edited out the absurd stuff that suggested 114% case fill, or predicted 87% of the powder would be burned, etc
I was surprised to see Varget so far down the list, but real world results may be quite different from these predictions.
Barrel Length : 26.0 inch = 660.4 mm
Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 55000 psi, or 379 MPa
or a maximum loading ratio or filling of 114 %
These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !
38 loads produced a Loading Ratio below user-defined minimum of 70%. These powders have been skipped.
Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Hodgdon CFE223 98.8 23.8 1.54 2836 98.4 55000 6370 1.203
IMR 3031 105.5 21.3 1.38 2833 100.0 55000 5779 1.205
IMR 4895 104.1 22.5 1.46 2829 98.2 55000 6375 1.214
Ramshot Big Game 104.6 24.1 1.56 2826 97.8 55000 6334 1.204
Winchester 748 96.9 22.5 1.46 2824 99.6 55000 6082 1.206
Hodgdon BL-C2 99.4 23.5 1.52 2824 99.0 55000 6282 1.214
Accurate 4064 108.2 22.9 1.48 2818 100.0 55000 5954 1.240
Alliant Reloder-15 104.8 22.7 1.47 2812 97.6 55000 6295 1.217
Accurate 2495 102.0 21.6 1.40 2806 100.0 55000 5704 1.245
Accurate 2520 99.9 22.8 1.48 2805 99.8 55000 5932 1.225
Hodgdon H4895 100.9 21.8 1.41 2800 98.6 55000 6153 1.221
Ramshot Wild Boar 99.2 22.9 1.49 2795 98.0 55000 6163 1.215
Alliant AR-Comp 100.4 21.0 1.36 2794 100.0 55000 5319 1.210
IMR 4320 106.4 22.6 1.47 2785 97.8 55000 6046 1.207
Vihtavuori N540 104.2 22.8 1.48 2780 100.0 55000 5882 1.221
Hodgdon H335 91.8 21.7 1.40 2779 100.0 55000 5774 1.219
Norma 202 101.9 21.7 1.40 2779 100.0 55000 5767 1.224
Hodgdon H322 97.2 20.4 1.32 2773 100.0 55000 5576 1.215
Vihtavuori N530 97.0 21.1 1.37 2772 99.1 55000 5910 1.221
Norma 201 102.3 21.6 1.40 2764 99.0 55000 5907 1.237
IMR 8208 XBR 99.1 21.4 1.39 2762 99.0 55000 5833 1.223
Hodgdon VARGET 106.7 22.3 1.45 2760 97.3 55000 5998 1.218
Accurate 2460 94.9 22.1 1.43 2757 99.5 55000 5743 1.240
Vihtavuori N140 104.0 22.1 1.43 2751 100.0 55000 5528 1.224
Ramshot TAC 98.3 22.9 1.49 2745 95.3 55000 6019 1.228
Accurate 2230 94.3 22.1 1.43 2740 98.6 55000 5729 1.235
Alliant Reloder-12 96.8 21.3 1.38 2738 100.0 55000 5432 1.225
Ramshot X-Terminator 95.8 22.1 1.43 2735 97.8 55000 5810 1.231
Alliant Reloder-10x 94.5 19.3 1.25 2733 100.0 55000 5216 1.236
Accurate 2015 97.4 20.2 1.31 2722 100.0 55000 5170 1.243
Hodgdon Benchmark 97.5 20.8 1.35 2717 99.3 55000 5542 1.232
Accurate 2200 89.1 19.6 1.27 2715 99.8 55000 5419 1.230
Norma 200 90.7 19.2 1.24 2712 100.0 55000 5073 1.254 
