Quick load request

wayno945

Handloader
Jan 29, 2012
395
0
Looking for load data for my model 70 26" 7mm Rem Mag and the 168 ablr. I have rl22, 7828, and hunter on hand. How far off the lands are you guys finding accuracy?
 
Cartridge : 7 mm Rem. Mag.(SAAMI)
Bullet : .284, 168, Nosler AccuBond LR 58623 G7
Useable Case Capaci: 71.513 grain H2O = 4.643 cm³
Cartridge O.A.L. L6: 3.290 inch = 83.57 mm
Barrel Length : 26.0 inch = 660.4 mm
Powder : Alliant Reloder-22

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 80 53.04 2467 2271 32995 9962 94.6 1.683
-18.0 82 54.37 2528 2384 35290 10243 95.6 1.641
-16.0 84 55.69 2588 2499 37746 10509 96.6 1.594
-14.0 86 57.02 2649 2617 40361 10759 97.4 1.545
-12.0 88 58.34 2709 2737 43123 10993 98.1 1.497
-10.0 90 59.67 2769 2859 46059 11208 98.7 1.452
-08.0 92 61.00 2828 2984 49189 11403 99.2 1.408
-06.0 94 62.32 2887 3110 52527 11578 99.6 1.366
-04.0 96 63.65 2946 3237 56087 11732 99.8 1.326 ! Near Maximum !
-02.0 98 64.97 3004 3367 59887 11862 100.0 1.287 ! Near Maximum !
+00.0 99 66.30 3062 3497 63946 11971 100.0 1.249 ! Near Maximum !
+02.0 101 67.63 3119 3629 68284 12069 100.0 1.213 !DANGEROUS LOAD-DO NOT USE!
+04.0 103 68.95 3176 3762 72924 12165 100.0 1.178 !DANGEROUS LOAD-DO NOT USE!
+06.0 105 70.28 3232 3896 77893 12256 100.0 1.145 !DANGEROUS LOAD-DO NOT USE!
+08.0 107 71.60 3288 4032 83219 12343 100.0 1.112 !DANGEROUS LOAD-DO NOT USE!
+10.0 109 72.93 3343 4169 88936 12427 100.0 1.081 !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 99 66.30 3176 3763 76784 11520 100.0 1.159 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 99 66.30 2890 3116 51312 12153 97.4 1.371

Cartridge : 7 mm Rem. Mag.(SAAMI)
Bullet : .284, 168, Nosler AccuBond LR 58623 G7
Useable Case Capaci: 71.513 grain H2O = 4.643 cm³
Cartridge O.A.L. L6: 3.290 inch = 83.57 mm
Barrel Length : 26.0 inch = 660.4 mm
Powder : IMR 7828

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 83 53.20 2464 2265 32701 9942 92.6 1.669
-18.0 85 54.53 2527 2381 34958 10244 93.8 1.625
-16.0 87 55.86 2589 2500 37371 10532 94.9 1.579
-14.0 89 57.19 2652 2623 39959 10805 95.9 1.530
-12.0 91 58.52 2714 2748 42731 11060 96.8 1.482
-10.0 93 59.85 2777 2876 45702 11296 97.6 1.436
-08.0 96 61.18 2839 3006 48889 11513 98.3 1.392
-06.0 98 62.51 2901 3139 52312 11708 98.9 1.349
-04.0 100 63.84 2962 3274 55991 11880 99.3 1.308 ! Near Maximum !
-02.0 102 65.17 3024 3410 59950 12029 99.7 1.268 ! Near Maximum !
+00.0 104 66.50 3085 3549 64215 12152 99.9 1.230 ! Near Maximum !
+02.0 106 67.83 3145 3690 68811 12250 100.0 1.193 !DANGEROUS LOAD-DO NOT USE!
+04.0 108 69.16 3205 3832 73767 12326 100.0 1.157 !DANGEROUS LOAD-DO NOT USE!
+06.0 110 70.49 3264 3975 79082 12396 100.0 1.123 !DANGEROUS LOAD-DO NOT USE!
+08.0 112 71.82 3323 4120 84813 12462 100.0 1.090 !DANGEROUS LOAD-DO NOT USE!
+10.0 114 73.15 3382 4267 91003 12523 100.0 1.058 !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 104 66.50 3210 3843 77843 11636 100.0 1.139 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 104 66.50 2900 3137 51755 12183 96.0 1.350

Cartridge : 7 mm Rem. Mag.(SAAMI)
Bullet : .284, 168, Nosler AccuBond LR 58623 G7
Useable Case Capaci: 71.513 grain H2O = 4.643 cm³
Cartridge O.A.L. L6: 3.290 inch = 83.57 mm
Barrel Length : 26.0 inch = 660.4 mm
Powder : Ramshot Hunter

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 50.00 2462 2261 34377 9372 97.7 1.663
-18.0 75 51.25 2517 2364 36578 9593 98.3 1.623
-16.0 77 52.50 2572 2467 38907 9799 98.9 1.576
-14.0 79 53.75 2626 2573 41370 9990 99.3 1.531
-12.0 81 55.00 2680 2679 43973 10165 99.6 1.487
-10.0 83 56.25 2733 2787 46726 10323 99.9 1.446
-08.0 84 57.50 2786 2895 49636 10463 100.0 1.406
-06.0 86 58.75 2838 3005 52714 10586 100.0 1.368
-04.0 88 60.00 2890 3114 55968 10704 100.0 1.331 ! Near Maximum !
-02.0 90 61.25 2940 3225 59411 10819 100.0 1.295 ! Near Maximum !
+00.0 92 62.50 2991 3336 63055 10931 100.0 1.261 ! Near Maximum !
+02.0 94 63.75 3041 3449 66912 11041 100.0 1.228 !DANGEROUS LOAD-DO NOT USE!
+04.0 95 65.00 3090 3562 70997 11148 100.0 1.197 !DANGEROUS LOAD-DO NOT USE!
+06.0 97 66.25 3139 3676 75328 11252 100.0 1.166 !DANGEROUS LOAD-DO NOT USE!
+08.0 99 67.50 3188 3791 79920 11354 100.0 1.137 !DANGEROUS LOAD-DO NOT USE!
+10.0 101 68.75 3236 3906 84793 11452 100.0 1.108 !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 62.50 3080 3540 74217 10590 100.0 1.179 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 92 62.50 2855 3040 51877 11305 99.2 1.371
 
The 7 RM should be fairly easy to load with this particular bullet. It may not be fussy at all. I may need to take a good look at this bullet in my old 7 RM.

Cartridge : 7 mm Rem. Mag.(SAAMI)
Bullet : .284, 168, Nosler AccuBond LR 58623 G7
Useable Case Capaci: 71.513 grain H2O = 4.643 cm³
Cartridge O.A.L. L6: 3.290 inch = 83.57 mm
Barrel Length : 26.0 inch = 660.4 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 64000 psi, or 441 MPa
or a maximum loading ratio or filling of 110 %
These calculations refer to your specified settings in QuickLOAD 'Cartridge Dimensions' window.
C A U T I O N : any load listed can result in a powder charge that falls below minimum suggested
loads or exceeds maximum suggested loads as presented in current handloading manuals. Understand
that all of the listed powders can be unsuitable for the given combination of cartridge, bullet
and gun. Actual load order can vary, depending upon lot-to-lot powder and component variations.
USE ONLY FOR COMPARISON !

34 loads produced a Loading Ratio below user-defined minimum of 90%. These powders have been skipped.
Powder type Filling/Loading Ratio Charge Charge Vel. Prop.Burnt P max P muzz B_Time
% Grains Gramm fps % psi psi ms
--------------------------------- -----------------------------------------------------------------
Vihtavuori N570 108.3 75.3 4.88 3169 98.1 64000 14046 1.235 ! Near Maximum !
Alliant Reloder-33 108.6 78.7 5.10 3156 98.4 64000 13872 1.235 ! Near Maximum !
Norma MRP 2 107.4 70.8 4.59 3097 100.0 64000 12523 1.252 ! Near Maximum !
Vihtavuori N560 99.2 66.8 4.33 3093 99.7 64000 12583 1.242 ! Near Maximum !
Accurate MAGPRO 99.5 69.7 4.52 3088 99.1 64000 12749 1.249 ! Near Maximum !
Norma MRP 97.4 67.0 4.34 3085 100.0 64000 12053 1.250 ! Near Maximum !
IMR 7828 SSC 98.1 66.4 4.30 3082 99.9 64000 12147 1.232 ! Near Maximum !
IMR 7828 103.7 66.4 4.30 3082 99.9 64000 12147 1.232 ! Near Maximum !
Alliant Reloder-25 105.2 69.0 4.47 3082 100.0 64000 11596 1.240 ! Near Maximum !
Hodgdon Retumbo 110.0 72.9 4.72 3068 100.0 59548 12168 1.270 ! Near Maximum !
Hodgdon H1000 108.4 70.7 4.58 3067 100.0 64000 11849 1.227 ! Near Maximum !
Alliant Reloder-22 99.5 66.3 4.30 3063 100.0 64000 11972 1.249 ! Near Maximum !
Winchester WXR 102.2 66.6 4.32 3062 100.0 64000 12000 1.249 ! Near Maximum !
Ramshot Magnum 99.3 71.3 4.62 3041 100.0 64000 11386 1.245 ! Near Maximum !
Vihtavuori 24N41 110.0 77.2 5.01 3029 92.7 62768 12697 1.243 ! Near Maximum !
Alliant Reloder-19 96.7 63.7 4.13 3021 100.0 64000 11450 1.244 ! Near Maximum !
Hodgdon H4831 SC 98.0 65.3 4.23 3004 99.6 64000 11451 1.242 ! Near Maximum !
Hodgdon H4831 101.9 65.3 4.23 3004 99.6 64000 11451 1.242 ! Near Maximum !
Ramshot Hunter 92.3 62.8 4.07 3003 100.0 64000 10959 1.253 ! Near Maximum !
Norma 204 91.8 62.5 4.05 2999 100.0 64000 11187 1.245 ! Near Maximum !
Winchester Supreme 780 95.5 66.4 4.30 2975 100.0 64000 10905 1.252 ! Near Maximum !
Norma URP 91.8 59.9 3.88 2974 100.0 64000 10494 1.260 ! Near Maximum !
Accurate 4350 90.9 59.9 3.88 2968 100.0 64000 10430 1.278 ! Near Maximum !
Vihtavuori N165 102.0 66.5 4.31 2966 100.0 64000 10640 1.257 ! Near Maximum !
Vihtavuori N170 110.0 71.7 4.65 2960 96.2 61335 11869 1.286 ! Near Maximum !
Accurate 3100 99.7 65.7 4.26 2958 100.0 64000 10492 1.282 ! Near Maximum !
Vihtavuori N160 102.2 64.6 4.19 2958 99.8 64000 10802 1.249 ! Near Maximum !
Hodgdon H4350 94.5 61.0 3.95 2957 100.0 64000 10510 1.249 ! Near Maximum !
IMR 4350 92.8 60.8 3.94 2955 100.0 64000 10483 1.249 ! Near Maximum !
IMR 4831 96.3 60.8 3.94 2955 100.0 64000 10261 1.269 ! Near Maximum !
Hodgdon Hybrid 100V 94.2 60.1 3.89 2924 100.0 64000 9684 1.263 ! Near Maximum !
 
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