Cartridge : 6 mm Rem. (SAAMI)
Bullet : .243, 75, Sierra HP 1510
Useable Case Capaci: 51.845 grain H2O = 3.366 cm³
Cartridge O.A.L. L6: 2.820 inch = 71.63 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : IMR 4064
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 88 39.69 3234 1741 47308 10173 98.0 1.114
-09.0 89 40.13 3266 1776 48762 10266 98.3 1.099
-08.0 90 40.57 3298 1811 50257 10355 98.6 1.084
-07.0 91 41.01 3329 1846 51795 10441 98.8 1.069
-06.0 92 41.45 3361 1881 53377 10524 99.0 1.054
-05.0 93 41.90 3393 1917 55005 10602 99.2 1.040
-04.0 94 42.34 3424 1952 56681 10676 99.4 1.026 ! Near Maximum !
-03.0 95 42.78 3455 1988 58404 10746 99.6 1.012 ! Near Maximum !
-02.0 96 43.22 3486 2024 60178 10813 99.7 0.998 ! Near Maximum !
-01.0 97 43.66 3517 2060 62004 10874 99.8 0.985 ! Near Maximum !
+00.0 98 44.10 3548 2097 63883 10932 99.9 0.972 ! Near Maximum !
+01.0 99 44.54 3579 2133 65818 10985 99.9 0.959 !DANGEROUS LOAD-DO NOT USE!
+02.0 100 44.98 3609 2169 67810 11034 100.0 0.947 !DANGEROUS LOAD-DO NOT USE!
+03.0 101 45.42 3640 2206 69862 11078 100.0 0.934 !DANGEROUS LOAD-DO NOT USE!
+04.0 102 45.86 3670 2243 71975 11119 100.0 0.922 !DANGEROUS LOAD-DO NOT USE!
+05.0 103 46.31 3700 2279 74151 11159 100.0 0.910 !DANGEROUS LOAD-DO NOT USE!
Results caused by ± 5% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 5% relative to nominal value:
+Ba 98 44.10 3614 2175 69039 10747 100.0 0.939 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 5% relative to nominal value:
-Ba 98 44.10 3468 2003 58726 11009 98.9 1.010 ! Near Maximum !
