Reloader-33 in 300 RUM ?

Got some RL33 to try in my 300 RUM anybody have load data for this combo ? Has Nosler done any testing with it ?

What bullet are you planning on using? We can run a QL projection.

Didn't Don do some RL33 work with his 300Rum?


Bill

200gr AccuBond, Thanks !

Cartridge : .300 Rem Ultra Mag
Bullet : .308, 200, Nosler AccuBond 54618
Useable Case Capaci: 98.787 grain H2O = 6.414 cm³
Cartridge O.A.L. L6: 3.598 inch = 91.39 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-33

Predicted data by increasing and decreasing the given charge,
incremented in steps of 2.0% of nominal charge.
CAUTION: Figures exceed maximum and minimum recommended loads !

Step Fill. Charge Vel. Energy Pmax Pmuz Prop.Burnt B_Time
% % Grains fps ft.lbs psi psi % ms

-20.0 79 79.12 2318 2386 30311 12075 88.4 1.758
-18.0 81 81.10 2384 2524 32636 12516 90.1 1.713
-16.0 83 83.08 2451 2667 35151 12939 91.7 1.669
-14.0 85 85.05 2518 2815 37883 13342 93.2 1.619
-12.0 87 87.03 2585 2968 40850 13721 94.6 1.562
-10.0 89 89.01 2653 3125 44059 14073 95.8 1.508
-08.0 91 90.99 2720 3287 47492 14397 96.9 1.456
-06.0 93 92.97 2788 3452 51190 14689 97.8 1.405
-04.0 95 94.94 2856 3621 55181 14946 98.6 1.357
-02.0 97 96.92 2923 3794 59492 15167 99.2 1.311 ! Near Maximum !
+00.0 99 98.90 2990 3970 64154 15348 99.6 1.266 ! Near Maximum !
+02.0 101 100.88 3056 4148 69199 15488 99.9 1.223 !DANGEROUS LOAD-DO NOT USE!
+04.0 103 102.86 3122 4329 74668 15584 100.0 1.181 !DANGEROUS LOAD-DO NOT USE!
+06.0 105 104.83 3188 4513 80605 15652 100.0 1.141 !DANGEROUS LOAD-DO NOT USE!
+08.0 107 106.81 3253 4698 87060 15713 100.0 1.103 !DANGEROUS LOAD-DO NOT USE!
+10.0 109 108.79 3317 4886 94091 15767 100.0 1.065 !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 10% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 10% relative to nominal value:
+Ba 99 98.90 3144 4389 79481 14765 100.0 1.154 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 99 98.90 2768 3402 49469 15049 94.1 1.416

I haven't purchased any RL-33 yet for my 300 RUM. I hope to get some in the coming month. I'm planning, as stated before to try it with the 200 AB.

I'd like to know if anyone has tried it also in the 300 RUM.

Don

Thanks Dr Mike !