Cartridge : 7 mm-08 Rem.
Bullet : .284, 145, Speer BTSP 1628
Useable Case Capaci: 48.437 grain H2O = 3.145 cm³
Cartridge O.A.L. L6: 2.750 inch = 69.85 mm
Barrel Length : 22.0 inch = 558.8 mm
Powder : Hodgdon H4895
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 84 37.35 2536 2070 44215 8653 98.4 1.257
-09.0 85 37.77 2561 2111 45532 8735 98.6 1.240
-08.0 86 38.18 2586 2153 46886 8813 98.8 1.223
-07.0 86 38.60 2611 2194 48277 8889 99.0 1.207
-06.0 87 39.01 2635 2236 49707 8962 99.2 1.191
-05.0 88 39.43 2660 2278 51176 9032 99.4 1.175 ! Near Maximum !
-04.0 89 39.84 2685 2321 52687 9099 99.5 1.159 ! Near Maximum !
-03.0 90 40.26 2709 2363 54240 9163 99.7 1.144 ! Near Maximum !
-02.0 91 40.67 2734 2406 55837 9224 99.8 1.129 ! Near Maximum !
-01.0 92 41.09 2758 2449 57478 9282 99.8 1.114 ! Near Maximum !
+00.0 93 41.50 2782 2492 59167 9336 99.9 1.100 ! Near Maximum !
+01.0 94 41.92 2806 2535 60903 9388 100.0 1.086 !DANGEROUS LOAD-DO NOT USE!
+02.0 95 42.33 2830 2579 62688 9436 100.0 1.072 !DANGEROUS LOAD-DO NOT USE!
+03.0 96 42.75 2854 2622 64525 9480 100.0 1.058 !DANGEROUS LOAD-DO NOT USE!
+04.0 97 43.16 2878 2666 66415 9523 100.0 1.045 !DANGEROUS LOAD-DO NOT USE!
+05.0 98 43.58 2901 2710 68359 9565 100.0 1.032 !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 93 41.50 2877 2665 69363 8993 100.0 1.029 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 93 41.50 2643 2249 49072 9398 96.9 1.194
