Quickload Predictions

[.300winmag]

Hello folks,

I was hoping someone here would be kind enough to run some quickload info for me. I'm curious to see how both H4831SC and IMR4831 as well as IMR7828 and Hodgdon Hybrid100V perform in a 6.5x47 Lapua with a 140 grain Berger VLD with a 2.800" COAL in a 24" barrel.

Thank you in advance.

 

[DrMike]

Cartridge : 6.5 x 47 Lapua
Bullet : .264, 140, Berger BTHP G7 #26406
Useable Case Capaci: 42.684 grain H2O = 2.771 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Hodgdon H4831

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 91 34.88 2173 1468 30593 7240 84.0 1.613
-18.0 94 35.75 2230 1546 32773 7500 85.5 1.568
-16.0 96 36.62 2288 1628 35120 7754 86.9 1.525
-14.0 98 37.50 2347 1712 37652 8003 88.2 1.479
-12.0 100 38.37 2406 1799 40385 8245 89.5 1.432
-10.0 103 39.24 2465 1889 43341 8478 90.8 1.386
-08.0 105 40.11 2525 1982 46541 8703 92.0 1.341
-06.0 107 40.98 2585 2078 50010 8917 93.1 1.298
-04.0 109 41.86 2646 2176 53780 9120 94.1 1.256 ! Near Maximum !
-02.0 112 42.73 2707 2278 57883 9310 95.1 1.216 ! Near Maximum !
+00.0 114 43.60 2768 2382 62358 9487 96.0 1.177 ! Near Maximum !
+02.0 116 44.47 2830 2489 67253 9648 96.8 1.139 !DANGEROUS LOAD-DO NOT USE!
+04.0 119 45.34 2892 2599 72618 9793 97.5 1.102 !DANGEROUS LOAD-DO NOT USE!
+06.0 121 46.22 2954 2713 78515 9921 98.1 1.067 !DANGEROUS LOAD-DO NOT USE!
+08.0 123 47.09 3017 2829 85017 10030 98.7 1.032 !DANGEROUS LOAD-DO NOT USE!
+10.0 125 47.96 3079 2948 92216 10118 99.1 0.999 !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 114 43.60 2911 2635 75210 9485 99.6 1.091 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 114 43.60 2583 2074 50972 9014 88.5 1.287

Cartridge : 6.5 x 47 Lapua
Bullet : .264, 140, Berger BTHP G7 #26406
Useable Case Capaci: 42.684 grain H2O = 2.771 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Hodgdon H4831 SC

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 34.80 2168 1461 30401 7216 83.8 1.617
-18.0 90 35.67 2225 1539 32560 7476 85.3 1.572
-16.0 92 36.54 2283 1620 34887 7730 86.7 1.529
-14.0 94 37.41 2341 1704 37394 7979 88.1 1.484
-12.0 96 38.28 2400 1790 40099 8220 89.4 1.437
-10.0 98 39.15 2459 1880 43025 8454 90.7 1.391
-08.0 101 40.02 2519 1972 46191 8679 91.8 1.346
-06.0 103 40.89 2579 2067 49622 8894 93.0 1.302
-04.0 105 41.76 2639 2165 53348 9098 94.0 1.261
-02.0 107 42.63 2700 2266 57405 9289 95.0 1.220 ! Near Maximum !
+00.0 109 43.50 2761 2370 61825 9467 95.9 1.181 ! Near Maximum !
+02.0 112 44.37 2823 2477 66658 9630 96.7 1.143 !DANGEROUS LOAD-DO NOT USE!
+04.0 114 45.24 2884 2586 71951 9777 97.4 1.106 !DANGEROUS LOAD-DO NOT USE!
+06.0 116 46.11 2946 2699 77767 9906 98.1 1.071 !DANGEROUS LOAD-DO NOT USE!
+08.0 118 46.98 3009 2814 84178 10017 98.6 1.036 !DANGEROUS LOAD-DO NOT USE!
+10.0 120 47.85 3071 2933 91267 10108 99.1 1.003 !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 109 43.50 2905 2623 74559 9475 99.5 1.095 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 109 43.50 2576 2062 50545 8987 88.3 1.292


Cartridge : 6.5 x 47 Lapua
Bullet : .264, 140, Berger BTHP G7 #26406
Useable Case Capaci: 42.684 grain H2O = 2.771 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Hodgdon H1000

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 95 36.80 2073 1335 26797 7068 79.3 1.694
-18.0 97 37.72 2133 1414 28785 7376 81.2 1.645
-16.0 99 38.64 2195 1497 30944 7679 83.1 1.598
-14.0 102 39.56 2257 1584 33294 7976 84.9 1.550
-12.0 104 40.48 2321 1675 35856 8265 86.7 1.504
-10.0 106 41.40 2386 1770 38654 8544 88.4 1.454
-08.0 109 42.32 2452 1869 41719 8810 90.0 1.402
-06.0 111 43.24 2519 1973 45083 9061 91.5 1.352
-04.0 113 44.16 2587 2080 48786 9295 92.9 1.303
-02.0 116 45.08 2656 2192 52874 9511 94.2 1.256
+00.0 118 46.00 2725 2309 57404 9705 95.4 1.211 ! Near Maximum !
+02.0 121 46.92 2795 2429 62440 9876 96.5 1.166 !DANGEROUS LOAD-DO NOT USE!
+04.0 123 47.84 2866 2554 68064 10020 97.4 1.123 !DANGEROUS LOAD-DO NOT USE!
+06.0 125 48.76 2938 2683 74374 10136 98.2 1.081 !DANGEROUS LOAD-DO NOT USE!
+08.0 128 49.68 3010 2817 81488 10221 98.9 1.040 !DANGEROUS LOAD-DO NOT USE!
+10.0 130 50.60 3083 2956 89558 10272 99.4 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 118 46.00 2901 2616 69640 9681 99.7 1.111 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 118 46.00 2497 1938 46720 9001 85.5 1.339

Cartridge : 6.5 x 47 Lapua
Bullet : .264, 140, Berger BTHP G7 #26406
Useable Case Capaci: 42.684 grain H2O = 2.771 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length : 24.0 inch = 609.6 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 92 35.20 2172 1467 29053 7599 82.7 1.635
-18.0 94 36.08 2232 1549 31124 7892 84.4 1.590
-16.0 97 36.96 2293 1634 33356 8180 86.0 1.545
-14.0 99 37.84 2354 1723 35767 8460 87.6 1.502
-12.0 101 38.72 2416 1815 38372 8731 89.1 1.455
-10.0 104 39.60 2479 1910 41191 8992 90.5 1.407
-08.0 106 40.48 2542 2009 44246 9241 91.8 1.360
-06.0 108 41.36 2605 2110 47563 9476 93.0 1.316
-04.0 110 42.24 2669 2215 51170 9697 94.2 1.272
-02.0 113 43.12 2734 2323 55101 9901 95.2 1.230 ! Near Maximum !
+00.0 115 44.00 2798 2435 59394 10086 96.2 1.189 ! Near Maximum !
+02.0 117 44.88 2864 2549 64093 10252 97.1 1.150 !DANGEROUS LOAD-DO NOT USE!
+04.0 120 45.76 2929 2667 69252 10397 97.8 1.111 !DANGEROUS LOAD-DO NOT USE!
+06.0 122 46.64 2994 2787 74927 10519 98.5 1.074 !DANGEROUS LOAD-DO NOT USE!
+08.0 124 47.52 3060 2911 81199 10616 99.0 1.038 !DANGEROUS LOAD-DO NOT USE!
+10.0 127 48.40 3126 3038 88146 10688 99.4 1.003 !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 115 44.00 2959 2723 72127 10001 99.8 1.095 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 115 44.00 2587 2080 48288 9527 87.7 1.310

You're going to have a tough time stuffing these powders in the case. You'll likely need to go to a faster powder.

Cartridge : 6.5 x 47 Lapua
Bullet : .264, 140, Berger BTHP G7 #26406
Useable Case Capaci: 42.684 grain H2O = 2.771 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length : 24.0 inch = 609.6 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 55204 psi, or 380 MPa
or a maximum loading ratio or filling of 105 %
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 !

7 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
--------------------------------- -----------------------------------------------------------------
Somchem S365 103.1 40.4 2.62 2730 100.0 55205 8731 1.245 ! Near Maximum !
Norma MRP 105.0 43.1 2.79 2724 97.7 51073 10134 1.273
Ramshot Hunter 100.6 40.9 2.65 2714 99.1 55205 9315 1.244 ! Near Maximum !
Alliant Reloder-19 105.0 41.3 2.68 2705 97.0 55201 9464 1.241 ! Near Maximum !
Hodgdon H414 94.8 39.5 2.56 2704 98.5 55205 9266 1.250 ! Near Maximum !
Winchester 760 94.8 39.5 2.56 2704 98.5 55205 9266 1.250 ! Near Maximum !
ADI AR 2209 104.2 40.8 2.64 2699 96.8 55205 9374 1.235 ! Near Maximum !
Norma URP 100.0 38.9 2.52 2696 99.8 55205 8959 1.253 ! Near Maximum !
Bofors RP19 ~approximation 100.0 38.9 2.52 2696 99.8 55205 8957 1.253 ! Near Maximum !
Accurate 4350 104.1 39.2 2.54 2696 99.8 55205 8960 1.270 ! Near Maximum !
Vihtavuori N550 97.0 39.0 2.53 2695 99.8 55205 9065 1.259 ! Near Maximum !
IMR 7828 SSC 105.0 42.4 2.75 2684 94.4 52028 9744 1.262
IMR 4831 105.0 39.6 2.56 2680 99.9 55149 8776 1.263 ! Near Maximum !
Bofors RP14 ~approximation 105.0 41.3 2.68 2679 96.7 53916 9333 1.255 ! Near Maximum !
Raufoss RA4 102.7 40.4 2.62 2679 96.7 55205 9178 1.244 ! Near Maximum !
Bofors RP4 ~approximation 102.7 40.4 2.62 2679 96.7 55205 9178 1.244 ! Near Maximum !
Norma 204 99.4 40.4 2.62 2679 96.7 55205 9178 1.244 ! Near Maximum !
Hodgdon Hybrid 100V 102.8 39.1 2.54 2666 100.0 55205 8252 1.251 ! Near Maximum !
Somchem S385 105.0 41.8 2.71 2665 97.7 54423 9078 1.269 ! Near Maximum !
Bofors RP4 NT ~approximation 100.2 40.0 2.59 2663 98.2 55205 8925 1.258 ! Near Maximum !
Winchester Supreme 780 103.6 43.0 2.79 2660 96.7 55205 8980 1.245 ! Near Maximum !
Vihtavuori N560 105.0 42.2 2.74 2658 93.3 48937 9918 1.301
ADI AR 2213 105.0 41.8 2.71 2649 93.9 50889 9555 1.276
Norma 203 old 92.4 36.8 2.38 2647 100.0 55205 8283 1.280 ! Near Maximum !
Hodgdon H380 91.8 36.9 2.39 2646 99.6 55205 8579 1.270 ! Near Maximum !
Lovex S070 99.1 38.6 2.50 2646 98.5 55205 8764 1.271 ! Near Maximum !
Rottweil R904 103.2 40.0 2.59 2642 95.5 55205 8864 1.251 ! Near Maximum !
Rottweil R903 94.5 36.8 2.38 2642 100.0 55205 8213 1.280 ! Near Maximum !
Raufoss RA15 105.0 41.8 2.71 2641 95.5 48292 9668 1.312
Bofors RP5/NP ~approximation 105.0 41.8 2.71 2641 95.5 48292 9668 1.312
Alliant Reloder-22 105.0 41.8 2.71 2641 95.5 48292 9668 1.312
Hodgdon H4831 SC 105.0 41.8 2.71 2640 94.0 53371 9099 1.260
Somchem S355 94.3 36.3 2.35 2634 100.0 55205 8206 1.275 ! Near Maximum !
Accurate MAGPRO 105.0 43.9 2.85 2627 90.9 47609 9833 1.321
Lovex S065 97.7 37.6 2.44 2625 99.2 55205 8459 1.273 ! Near Maximum !
Rottweil R907 96.5 37.3 2.41 2618 97.8 55205 8544 1.269 ! Near Maximum !
IMR 4007 SSC 93.4 37.3 2.42 2618 97.8 55205 8538 1.269 ! Near Maximum !
Somchem S361 102.1 42.8 2.77 2612 94.5 55205 8670 1.263 ! Near Maximum !
Accurate 4064 96.1 35.4 2.29 2611 100.0 55205 7724 1.305 ! Near Maximum !

 

[SJB358]

Cartridge : 6.5 x 47 Lapua
Bullet : .264, 140, Berger VLD #26401
Useable Case Capaci: 42.127 grain H2O = 2.735 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length : 24.0 inch = 609.6 mm
Powder : Hodgdon Hybrid 100V

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 94 35.50 2449 1865 41666 7807 99.4 1.418
-09.0 96 35.89 2475 1904 43070 7864 99.6 1.396
-08.0 97 36.28 2500 1943 44525 7916 99.7 1.375
-07.0 98 36.68 2526 1983 46032 7966 99.8 1.355
-06.0 99 37.07 2551 2023 47594 8010 99.9 1.335
-05.0 100 37.47 2576 2063 49213 8051 100.0 1.316
-04.0 101 37.86 2601 2103 50891 8088 100.0 1.297
-03.0 102 38.26 2626 2143 52633 8121 100.0 1.278
-02.0 103 38.65 2650 2184 54439 8153 100.0 1.259 ! Near Maximum !
-01.0 104 39.05 2675 2225 56313 8184 100.0 1.241 ! Near Maximum !
+00.0 105 39.44 2700 2265 58256 8214 100.0 1.223 ! Near Maximum !
+01.0 106 39.83 2724 2307 60279 8244 100.0 1.206 ! Near Maximum !
+02.0 107 40.23 2748 2348 62369 8273 100.0 1.189 !DANGEROUS LOAD-DO NOT USE!
+03.0 108 40.62 2772 2389 64531 8301 100.0 1.172 !DANGEROUS LOAD-DO NOT USE!
+04.0 109 41.02 2797 2431 66770 8329 100.0 1.155 !DANGEROUS LOAD-DO NOT USE!
+05.0 110 41.41 2821 2473 69092 8355 100.0 1.139 !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 105 39.44 2791 2422 70724 7857 100.0 1.139 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 105 39.44 2558 2034 46766 8513 98.3 1.336

 

[.300winmag]

Thank you guys very much! I'm a little disappointed in the prefictions for Hybrid 100V, looking at it in the 6.5 creedmore on Hogdons made me think it would do a little better than it did.