Cartridge : 6 mm Rem. (SAAMI)
Bullet : .243, 75, Sierra HP 1510
Useable Case Capaci: 52.313 grain H2O = 3.397 cm³
Cartridge O.A.L. L6: 2.860 inch = 72.64 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Alliant Reloder-19 *C
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 97 46.89 3158 1661 44997 12259 89.9 1.082
-09.0 98 47.41 3197 1702 46591 12434 90.6 1.064
-08.0 99 47.93 3235 1743 48248 12605 91.3 1.047
-07.0 100 48.45 3274 1785 49967 12772 91.9 1.030
-06.0 102 48.97 3313 1828 51751 12935 92.5 1.013
-05.0 103 49.50 3352 1871 53605 13094 93.1 0.997
-04.0 104 50.02 3391 1915 55534 13248 93.7 0.981 ! Near Maximum !
-03.0 105 50.54 3430 1959 57536 13398 94.3 0.965 ! Near Maximum !
-02.0 106 51.06 3469 2004 59618 13543 94.8 0.950 ! Near Maximum !
-01.0 107 51.58 3508 2050 61783 13683 95.3 0.934 ! Near Maximum !
+00.0 108 52.10 3548 2096 64037 13818 95.8 0.919 ! Near Maximum !
+01.0 109 52.62 3587 2143 66381 13947 96.3 0.905 !DANGEROUS LOAD-DO NOT USE!
+02.0 110 53.14 3626 2190 68817 14070 96.7 0.890 !DANGEROUS LOAD-DO NOT USE!
+03.0 111 53.66 3666 2238 71363 14188 97.1 0.876 !DANGEROUS LOAD-DO NOT USE!
+04.0 112 54.18 3705 2286 74016 14299 97.5 0.862 !DANGEROUS LOAD-DO NOT USE!
+05.0 113 54.71 3744 2335 76769 14404 97.9 0.848 !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 108 52.10 3739 2328 76924 13941 99.6 0.849 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 108 52.10 3303 1817 52183 13009 88.1 1.009
