Cartridge : .300 Rem Ultra Mag
Bullet : .308, 240, Sierra MK
Cartridge O.A.L. L6: 3.598 inch or 91.39 mm
Barrel Length : 24.0 inch or 609.6 mm
Powder : Alliant Reloder 33
Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.0% 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
-10.0 87 86.40 2553 3329 46551 14266 98.0 1.557
-09.0 88 87.36 2584 3410 48271 14406 98.3 1.530
-08.0 89 88.32 2615 3492 50054 14538 98.7 1.504
-07.0 90 89.28 2646 3575 51903 14661 99.0 1.479
-06.0 91 90.24 2676 3658 53820 14775 99.2 1.454
-05.0 92 91.20 2707 3743 55808 14881 99.5 1.429 ! Near Maximum !
-04.0 93 92.16 2738 3827 57870 14977 99.7 1.405 ! Near Maximum !
-03.0 94 93.12 2768 3913 60009 15064 99.8 1.382 ! Near Maximum !
-02.0 95 94.08 2798 3999 62228 15141 99.9 1.358 ! Near Maximum !
-01.0 96 95.04 2829 4086 64532 15208 100.0 1.336 !DANGEROUS LOAD-DO NOT USE!
+00.0 97 96.00 2859 4173 66924 15265 100.0 1.314 !DANGEROUS LOAD-DO NOT USE!
+01.0 98 96.96 2888 4261 69408 15316 100.0 1.292 !DANGEROUS LOAD-DO NOT USE!
+02.0 99 97.92 2918 4349 71988 15366 100.0 1.270 !DANGEROUS LOAD-DO NOT USE!
+03.0 100 98.88 2948 4438 74668 15413 100.0 1.249 !DANGEROUS LOAD-DO NOT USE!
+04.0 101 99.84 2977 4527 77454 15460 100.0 1.229 !DANGEROUS LOAD-DO NOT USE!
+05.0 102 100.80 3007 4616 80352 15505 100.0 1.208 !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 97 96.00 2987 4557 82212 14660 100.0 1.202 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 97 96.00 2666 3630 52029 15373 96.6 1.465
