another QL lookup please
- Thread starter muzz
- Start date
DrMike
Ballistician
- Nov 8, 2006
- 37,402
- 6,210
Cartridge : .280 Ack Imp
Bullet : .284, 150, Nosler AccuBond LR 58734 G7
Useable Case Capaci: 65.284 grain H2O = 4.239 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-17
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 74 46.80 2516 2109 33109 9910 98.4 1.504
-18.0 76 47.97 2575 2208 35326 10131 99.0 1.467
-16.0 78 49.14 2633 2309 37688 10332 99.4 1.426
-14.0 80 50.31 2691 2412 40208 10511 99.8 1.385
-12.0 82 51.48 2748 2515 42897 10667 100.0 1.344
-10.0 83 52.65 2805 2620 45763 10800 100.0 1.304
-08.0 85 53.82 2860 2725 48825 10922 100.0 1.266
-06.0 87 54.99 2915 2831 52093 11042 100.0 1.230
-04.0 89 56.16 2970 2938 55585 11159 100.0 1.195 ! Near Maximum !
-02.0 91 57.33 3024 3045 59315 11273 100.0 1.161 ! Near Maximum !
+00.0 93 58.50 3077 3154 63263 11383 100.0 1.128 ! Near Maximum !
+02.0 95 59.67 3130 3263 67463 11491 100.0 1.097 !DANGEROUS LOAD-DO NOT USE!
+04.0 96 60.84 3182 3373 71938 11595 100.0 1.067 !DANGEROUS LOAD-DO NOT USE!
+06.0 98 62.01 3235 3485 76708 11696 100.0 1.038 !DANGEROUS LOAD-DO NOT USE!
+08.0 100 63.18 3286 3597 81798 11793 100.0 1.010 !DANGEROUS LOAD-DO NOT USE!
+10.0 102 64.35 3338 3711 87234 11886 100.0 0.984 !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 58.50 3174 3355 76223 11013 100.0 1.050 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 93 58.50 2929 2858 50820 11885 99.7 1.234
Cartridge : .280 Ack Imp
Bullet : .284, 150, Nosler AccuBond LR 58734 G7
Useable Case Capaci: 65.284 grain H2O = 4.239 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-23
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 87 50.96 2474 2039 31424 9967 97.2 1.543
-18.0 89 52.23 2537 2143 33685 10216 98.0 1.503
-16.0 91 53.51 2599 2251 36117 10442 98.7 1.463
-14.0 93 54.78 2662 2360 38735 10643 99.3 1.417
-12.0 95 56.06 2724 2471 41557 10818 99.7 1.371
-10.0 97 57.33 2785 2584 44602 10966 99.9 1.327
-08.0 100 58.60 2846 2698 47879 11086 100.0 1.284
-06.0 102 59.88 2906 2813 51438 11190 100.0 1.243
-04.0 104 61.15 2966 2929 55281 11291 100.0 1.204 ! Near Maximum !
-02.0 106 62.43 3025 3047 59419 11388 100.0 1.166 ! Near Maximum !
+00.0 108 63.70 3083 3166 63859 11482 100.0 1.130 ! Near Maximum !
+02.0 110 64.97 3141 3286 68645 11571 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!
+04.0 113 66.25 3199 3408 73811 11655 100.0 1.061 !DANGEROUS LOAD-DO NOT USE!
+06.0 115 67.52 3256 3532 79396 11735 100.0 1.029 !DANGEROUS LOAD-DO NOT USE!
+08.0 117 68.80 3314 3657 85444 11810 100.0 0.998 !DANGEROUS LOAD-DO NOT USE!
+10.0 119 70.07 3371 3784 92004 11880 100.0 0.967 !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 63.70 3193 3395 78478 11064 100.0 1.044 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 108 63.70 2914 2828 50155 11992 99.4 1.246
Bullet : .284, 150, Nosler AccuBond LR 58734 G7
Useable Case Capaci: 65.284 grain H2O = 4.239 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-17
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 74 46.80 2516 2109 33109 9910 98.4 1.504
-18.0 76 47.97 2575 2208 35326 10131 99.0 1.467
-16.0 78 49.14 2633 2309 37688 10332 99.4 1.426
-14.0 80 50.31 2691 2412 40208 10511 99.8 1.385
-12.0 82 51.48 2748 2515 42897 10667 100.0 1.344
-10.0 83 52.65 2805 2620 45763 10800 100.0 1.304
-08.0 85 53.82 2860 2725 48825 10922 100.0 1.266
-06.0 87 54.99 2915 2831 52093 11042 100.0 1.230
-04.0 89 56.16 2970 2938 55585 11159 100.0 1.195 ! Near Maximum !
-02.0 91 57.33 3024 3045 59315 11273 100.0 1.161 ! Near Maximum !
+00.0 93 58.50 3077 3154 63263 11383 100.0 1.128 ! Near Maximum !
+02.0 95 59.67 3130 3263 67463 11491 100.0 1.097 !DANGEROUS LOAD-DO NOT USE!
+04.0 96 60.84 3182 3373 71938 11595 100.0 1.067 !DANGEROUS LOAD-DO NOT USE!
+06.0 98 62.01 3235 3485 76708 11696 100.0 1.038 !DANGEROUS LOAD-DO NOT USE!
+08.0 100 63.18 3286 3597 81798 11793 100.0 1.010 !DANGEROUS LOAD-DO NOT USE!
+10.0 102 64.35 3338 3711 87234 11886 100.0 0.984 !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 58.50 3174 3355 76223 11013 100.0 1.050 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 93 58.50 2929 2858 50820 11885 99.7 1.234
Cartridge : .280 Ack Imp
Bullet : .284, 150, Nosler AccuBond LR 58734 G7
Useable Case Capaci: 65.284 grain H2O = 4.239 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-23
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 87 50.96 2474 2039 31424 9967 97.2 1.543
-18.0 89 52.23 2537 2143 33685 10216 98.0 1.503
-16.0 91 53.51 2599 2251 36117 10442 98.7 1.463
-14.0 93 54.78 2662 2360 38735 10643 99.3 1.417
-12.0 95 56.06 2724 2471 41557 10818 99.7 1.371
-10.0 97 57.33 2785 2584 44602 10966 99.9 1.327
-08.0 100 58.60 2846 2698 47879 11086 100.0 1.284
-06.0 102 59.88 2906 2813 51438 11190 100.0 1.243
-04.0 104 61.15 2966 2929 55281 11291 100.0 1.204 ! Near Maximum !
-02.0 106 62.43 3025 3047 59419 11388 100.0 1.166 ! Near Maximum !
+00.0 108 63.70 3083 3166 63859 11482 100.0 1.130 ! Near Maximum !
+02.0 110 64.97 3141 3286 68645 11571 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!
+04.0 113 66.25 3199 3408 73811 11655 100.0 1.061 !DANGEROUS LOAD-DO NOT USE!
+06.0 115 67.52 3256 3532 79396 11735 100.0 1.029 !DANGEROUS LOAD-DO NOT USE!
+08.0 117 68.80 3314 3657 85444 11810 100.0 0.998 !DANGEROUS LOAD-DO NOT USE!
+10.0 119 70.07 3371 3784 92004 11880 100.0 0.967 !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 63.70 3193 3395 78478 11064 100.0 1.044 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 108 63.70 2914 2828 50155 11992 99.4 1.246
DrMike
Ballistician
- Nov 8, 2006
- 37,402
- 6,210
Cartridge : .280 Ack Imp
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 64.303 grain H2O = 4.175 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-23
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 86 49.60 2405 2055 31649 9841 97.9 1.583
-18.0 88 50.84 2465 2159 33907 10072 98.6 1.542
-16.0 90 52.08 2525 2264 36333 10279 99.2 1.502
-14.0 92 53.32 2584 2372 38944 10462 99.6 1.454
-12.0 94 54.56 2642 2481 41754 10620 99.9 1.407
-10.0 96 55.80 2701 2591 44781 10750 100.0 1.363
-08.0 98 57.04 2758 2702 48044 10863 100.0 1.320
-06.0 101 58.28 2815 2815 51566 10972 100.0 1.279
-04.0 103 59.52 2871 2929 55348 11077 100.0 1.239 ! Near Maximum !
-02.0 105 60.76 2927 3044 59391 11179 100.0 1.201 ! Near Maximum !
+00.0 107 62.00 2982 3160 63735 11277 100.0 1.164 ! Near Maximum !
+02.0 109 63.24 3037 3277 68408 11371 100.0 1.129 !DANGEROUS LOAD-DO NOT USE!
+04.0 111 64.48 3092 3397 73442 11460 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!
+06.0 113 65.72 3146 3517 78871 11546 100.0 1.062 !DANGEROUS LOAD-DO NOT USE!
+08.0 115 66.96 3201 3640 84735 11626 100.0 1.030 !DANGEROUS LOAD-DO NOT USE!
+10.0 118 68.20 3255 3764 91079 11702 100.0 1.000 !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 107 62.00 3084 3379 78085 10879 100.0 1.077 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 107 62.00 2826 2837 50071 11808 99.7 1.282
Cartridge : .280 Ack Imp
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 64.303 grain H2O = 4.175 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-17
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 73 45.68 2450 2132 33583 9776 99.0 1.540
-18.0 75 46.82 2506 2231 35822 9979 99.5 1.501
-16.0 77 47.96 2561 2331 38206 10160 99.8 1.461
-14.0 79 49.11 2616 2432 40745 10320 100.0 1.416
-12.0 81 50.25 2670 2534 43452 10457 100.0 1.374
-10.0 83 51.39 2724 2636 46337 10585 100.0 1.335
-08.0 84 52.53 2777 2740 49416 10710 100.0 1.296
-06.0 86 53.67 2829 2844 52700 10833 100.0 1.259
-04.0 88 54.82 2881 2949 56193 10952 100.0 1.224 ! Near Maximum !
-02.0 90 55.96 2932 3054 59884 11069 100.0 1.190 ! Near Maximum !
+00.0 92 57.10 2983 3161 63804 11183 100.0 1.157 ! Near Maximum !
+02.0 94 58.24 3033 3269 67973 11294 100.0 1.126 !DANGEROUS LOAD-DO NOT USE!
+04.0 96 59.38 3083 3377 72407 11402 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!
+06.0 97 60.53 3133 3487 77129 11506 100.0 1.066 !DANGEROUS LOAD-DO NOT USE!
+08.0 99 61.67 3182 3598 82159 11607 100.0 1.038 !DANGEROUS LOAD-DO NOT USE!
+10.0 101 62.81 3231 3710 87522 11705 100.0 1.011 !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 92 57.10 3072 3352 76654 10831 100.0 1.079 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 92 57.10 2847 2880 51277 11690 99.9 1.264
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 64.303 grain H2O = 4.175 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-23
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 86 49.60 2405 2055 31649 9841 97.9 1.583
-18.0 88 50.84 2465 2159 33907 10072 98.6 1.542
-16.0 90 52.08 2525 2264 36333 10279 99.2 1.502
-14.0 92 53.32 2584 2372 38944 10462 99.6 1.454
-12.0 94 54.56 2642 2481 41754 10620 99.9 1.407
-10.0 96 55.80 2701 2591 44781 10750 100.0 1.363
-08.0 98 57.04 2758 2702 48044 10863 100.0 1.320
-06.0 101 58.28 2815 2815 51566 10972 100.0 1.279
-04.0 103 59.52 2871 2929 55348 11077 100.0 1.239 ! Near Maximum !
-02.0 105 60.76 2927 3044 59391 11179 100.0 1.201 ! Near Maximum !
+00.0 107 62.00 2982 3160 63735 11277 100.0 1.164 ! Near Maximum !
+02.0 109 63.24 3037 3277 68408 11371 100.0 1.129 !DANGEROUS LOAD-DO NOT USE!
+04.0 111 64.48 3092 3397 73442 11460 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!
+06.0 113 65.72 3146 3517 78871 11546 100.0 1.062 !DANGEROUS LOAD-DO NOT USE!
+08.0 115 66.96 3201 3640 84735 11626 100.0 1.030 !DANGEROUS LOAD-DO NOT USE!
+10.0 118 68.20 3255 3764 91079 11702 100.0 1.000 !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 107 62.00 3084 3379 78085 10879 100.0 1.077 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 107 62.00 2826 2837 50071 11808 99.7 1.282
Cartridge : .280 Ack Imp
Bullet : .284, 160, Nosler AccuBond 54932
Useable Case Capaci: 64.303 grain H2O = 4.175 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-17
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 73 45.68 2450 2132 33583 9776 99.0 1.540
-18.0 75 46.82 2506 2231 35822 9979 99.5 1.501
-16.0 77 47.96 2561 2331 38206 10160 99.8 1.461
-14.0 79 49.11 2616 2432 40745 10320 100.0 1.416
-12.0 81 50.25 2670 2534 43452 10457 100.0 1.374
-10.0 83 51.39 2724 2636 46337 10585 100.0 1.335
-08.0 84 52.53 2777 2740 49416 10710 100.0 1.296
-06.0 86 53.67 2829 2844 52700 10833 100.0 1.259
-04.0 88 54.82 2881 2949 56193 10952 100.0 1.224 ! Near Maximum !
-02.0 90 55.96 2932 3054 59884 11069 100.0 1.190 ! Near Maximum !
+00.0 92 57.10 2983 3161 63804 11183 100.0 1.157 ! Near Maximum !
+02.0 94 58.24 3033 3269 67973 11294 100.0 1.126 !DANGEROUS LOAD-DO NOT USE!
+04.0 96 59.38 3083 3377 72407 11402 100.0 1.095 !DANGEROUS LOAD-DO NOT USE!
+06.0 97 60.53 3133 3487 77129 11506 100.0 1.066 !DANGEROUS LOAD-DO NOT USE!
+08.0 99 61.67 3182 3598 82159 11607 100.0 1.038 !DANGEROUS LOAD-DO NOT USE!
+10.0 101 62.81 3231 3710 87522 11705 100.0 1.011 !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 92 57.10 3072 3352 76654 10831 100.0 1.079 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 92 57.10 2847 2880 51277 11690 99.9 1.264
DrMike
Ballistician
- Nov 8, 2006
- 37,402
- 6,210
Cartridge : .280 Ack Imp
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 66.211 grain H2O = 4.299 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-17
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 75 48.24 2599 2099 33132 10095 97.7 1.457
-18.0 77 49.45 2661 2201 35376 10334 98.4 1.421
-16.0 79 50.65 2722 2304 37772 10553 99.0 1.381
-14.0 81 51.86 2783 2408 40330 10749 99.5 1.341
-12.0 83 53.06 2844 2514 43062 10921 99.8 1.300
-10.0 85 54.27 2904 2621 45981 11069 100.0 1.261
-08.0 87 55.48 2963 2729 49102 11193 100.0 1.224
-06.0 89 56.68 3021 2838 52441 11309 100.0 1.188
-04.0 90 57.89 3079 2947 56013 11422 100.0 1.153 ! Near Maximum !
-02.0 92 59.09 3136 3057 59841 11531 100.0 1.120 ! Near Maximum !
+00.0 94 60.30 3193 3169 63935 11638 100.0 1.088 ! Near Maximum !
+02.0 96 61.51 3249 3281 68286 11741 100.0 1.057 !DANGEROUS LOAD-DO NOT USE!
+04.0 98 62.71 3304 3394 72929 11840 100.0 1.028 !DANGEROUS LOAD-DO NOT USE!
+06.0 100 63.92 3359 3508 77890 11936 100.0 0.999 !DANGEROUS LOAD-DO NOT USE!
+08.0 102 65.12 3414 3624 83197 12028 100.0 0.972 !DANGEROUS LOAD-DO NOT USE!
+10.0 104 66.33 3469 3740 88878 12116 100.0 0.945 !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 94 60.30 3297 3379 77251 11248 100.0 1.011 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 94 60.30 3032 2858 51346 12125 99.5 1.191
Cartridge : .280 Ack Imp
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 66.211 grain H2O = 4.299 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-23
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 88 52.40 2546 2016 31250 10093 96.2 1.500
-18.0 90 53.71 2612 2122 33521 10361 97.2 1.460
-16.0 92 55.02 2678 2230 35966 10607 98.1 1.421
-14.0 94 56.33 2744 2341 38603 10828 98.8 1.376
-12.0 97 57.64 2810 2454 41450 11023 99.4 1.330
-10.0 99 58.95 2875 2569 44523 11190 99.7 1.287
-08.0 101 60.26 2939 2686 47849 11328 100.0 1.245
-06.0 103 61.57 3003 2804 51447 11435 100.0 1.205
-04.0 105 62.88 3067 2923 55347 11531 100.0 1.166 ! Near Maximum !
-02.0 108 64.19 3129 3044 59578 11622 100.0 1.129 ! Near Maximum !
+00.0 110 65.50 3191 3166 64158 11709 100.0 1.093 ! Near Maximum !
+02.0 112 66.81 3253 3289 69090 11792 100.0 1.058 !DANGEROUS LOAD-DO NOT USE!
+04.0 114 68.12 3314 3414 74429 11870 100.0 1.025 !DANGEROUS LOAD-DO NOT USE!
+06.0 116 69.43 3375 3541 80216 11944 100.0 0.993 !DANGEROUS LOAD-DO NOT USE!
+08.0 118 70.74 3436 3669 86501 12012 100.0 0.961 !DANGEROUS LOAD-DO NOT USE!
+10.0 121 72.05 3496 3800 93340 12074 100.0 0.932 !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 110 65.50 3310 3406 79113 11270 100.0 1.008 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 110 65.50 3008 2812 50403 12181 99.0 1.207
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 66.211 grain H2O = 4.299 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-17
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 75 48.24 2599 2099 33132 10095 97.7 1.457
-18.0 77 49.45 2661 2201 35376 10334 98.4 1.421
-16.0 79 50.65 2722 2304 37772 10553 99.0 1.381
-14.0 81 51.86 2783 2408 40330 10749 99.5 1.341
-12.0 83 53.06 2844 2514 43062 10921 99.8 1.300
-10.0 85 54.27 2904 2621 45981 11069 100.0 1.261
-08.0 87 55.48 2963 2729 49102 11193 100.0 1.224
-06.0 89 56.68 3021 2838 52441 11309 100.0 1.188
-04.0 90 57.89 3079 2947 56013 11422 100.0 1.153 ! Near Maximum !
-02.0 92 59.09 3136 3057 59841 11531 100.0 1.120 ! Near Maximum !
+00.0 94 60.30 3193 3169 63935 11638 100.0 1.088 ! Near Maximum !
+02.0 96 61.51 3249 3281 68286 11741 100.0 1.057 !DANGEROUS LOAD-DO NOT USE!
+04.0 98 62.71 3304 3394 72929 11840 100.0 1.028 !DANGEROUS LOAD-DO NOT USE!
+06.0 100 63.92 3359 3508 77890 11936 100.0 0.999 !DANGEROUS LOAD-DO NOT USE!
+08.0 102 65.12 3414 3624 83197 12028 100.0 0.972 !DANGEROUS LOAD-DO NOT USE!
+10.0 104 66.33 3469 3740 88878 12116 100.0 0.945 !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 94 60.30 3297 3379 77251 11248 100.0 1.011 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 94 60.30 3032 2858 51346 12125 99.5 1.191
Cartridge : .280 Ack Imp
Bullet : .284, 140, Nosler AccuBond 59992
Useable Case Capaci: 66.211 grain H2O = 4.299 cm³
Cartridge O.A.L. L6: 3.330 inch = 84.58 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Alliant Reloder-23
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 88 52.40 2546 2016 31250 10093 96.2 1.500
-18.0 90 53.71 2612 2122 33521 10361 97.2 1.460
-16.0 92 55.02 2678 2230 35966 10607 98.1 1.421
-14.0 94 56.33 2744 2341 38603 10828 98.8 1.376
-12.0 97 57.64 2810 2454 41450 11023 99.4 1.330
-10.0 99 58.95 2875 2569 44523 11190 99.7 1.287
-08.0 101 60.26 2939 2686 47849 11328 100.0 1.245
-06.0 103 61.57 3003 2804 51447 11435 100.0 1.205
-04.0 105 62.88 3067 2923 55347 11531 100.0 1.166 ! Near Maximum !
-02.0 108 64.19 3129 3044 59578 11622 100.0 1.129 ! Near Maximum !
+00.0 110 65.50 3191 3166 64158 11709 100.0 1.093 ! Near Maximum !
+02.0 112 66.81 3253 3289 69090 11792 100.0 1.058 !DANGEROUS LOAD-DO NOT USE!
+04.0 114 68.12 3314 3414 74429 11870 100.0 1.025 !DANGEROUS LOAD-DO NOT USE!
+06.0 116 69.43 3375 3541 80216 11944 100.0 0.993 !DANGEROUS LOAD-DO NOT USE!
+08.0 118 70.74 3436 3669 86501 12012 100.0 0.961 !DANGEROUS LOAD-DO NOT USE!
+10.0 121 72.05 3496 3800 93340 12074 100.0 0.932 !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 110 65.50 3310 3406 79113 11270 100.0 1.008 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 110 65.50 3008 2812 50403 12181 99.0 1.207
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