QL Request 260 Rem

Slimfinn · Nov 2, 2021

Hi,
I'd like to request a QL for few powders;
260 rem
2.78 COL
17" Barrel
WLR primer
R-P Cases
125gr Nosler PT
The powders I have
H4831
IMR 4831
H4350
H4895
StaBall 6.5
IMR 4064

thanks in advance

DrMike · Nov 2, 2021

Code:

Cartridge          : .260 Rem
Bullet             : .264, 125, Nosler PART SP 16320
Useable Case Capaci: 47.682 grain H2O = 3.096 cm³
Cartridge O.A.L. L6: 2.780 inch = 70.61 mm
Barrel Length      : 17.0 inch = 431.8 mm
Powder             : Winchester 6,5 StaBall *T*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   90    42.48   2392    1588   42352  12464     97.1    1.099
-09.0   91    42.95   2420    1625   43783  12607     97.5    1.082
-08.0   92    43.42   2448    1663   45265  12745     97.9    1.065
-07.0   93    43.90   2476    1701   46800  12878     98.2    1.048
-06.0   94    44.37   2504    1740   48392  13005     98.5    1.031
-05.0   95    44.84   2532    1779   50044  13126     98.8    1.015
-04.0   96    45.31   2560    1818   51757  13241     99.1    0.999  ! Near Maximum !
-03.0   97    45.78   2588    1858   53532  13350     99.3    0.983  ! Near Maximum !
-02.0   98    46.26   2615    1899   55377  13452     99.5    0.968  ! Near Maximum !
-01.0   99    46.73   2643    1939   57291  13547     99.7    0.952  ! Near Maximum !
+00.0  100    47.20   2671    1980   59279  13636     99.8    0.937  ! Near Maximum !
+01.0  101    47.67   2699    2022   61344  13717     99.9    0.923  !DANGEROUS LOAD-DO NOT USE!
+02.0  102    48.14   2727    2064   63490  13791    100.0    0.908  !DANGEROUS LOAD-DO NOT USE!
+03.0  103    48.62   2755    2106   65722  13858    100.0    0.894  !DANGEROUS LOAD-DO NOT USE!
+04.0  104    49.09   2782    2148   68036  13917    100.0    0.880  !DANGEROUS LOAD-DO NOT USE!
+05.0  105    49.56   2810    2191   70461  13974    100.0    0.866  !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    100    47.20   2785    2152   71151  13192    100.0    0.869  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba    100    47.20   2509    1747   48651  13464     95.5    1.025

Code:

Cartridge          : .260 Rem
Bullet             : .264, 125, Nosler PART SP 16320
Useable Case Capaci: 47.682 grain H2O = 3.096 cm³
Cartridge O.A.L. L6: 2.780 inch = 70.61 mm
Barrel Length      : 17.0 inch = 431.8 mm
Powder             : IMR 4064

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   86    35.64   2402    1601   44529  12259     96.6    1.088
-09.0   87    36.04   2427    1635   45837  12399     96.9    1.072
-08.0   88    36.43   2452    1668   47181  12536     97.3    1.057
-07.0   89    36.83   2477    1703   48561  12669     97.6    1.043
-06.0   90    37.22   2502    1737   49979  12799     97.9    1.028
-05.0   91    37.62   2527    1772   51435  12926     98.1    1.014  ! Near Maximum !
-04.0   92    38.02   2551    1807   52932  13049     98.4    1.000  ! Near Maximum !
-03.0   93    38.41   2576    1842   54470  13168     98.6    0.986  ! Near Maximum !
-02.0   93    38.81   2601    1877   56050  13283     98.9    0.973  ! Near Maximum !
-01.0   94    39.20   2625    1913   57674  13394     99.1    0.960  ! Near Maximum !
+00.0   95    39.60   2650    1949   59343  13501     99.2    0.947  ! Near Maximum !
+01.0   96    40.00   2675    1985   61058  13604     99.4    0.934  !DANGEROUS LOAD-DO NOT USE!
+02.0   97    40.39   2699    2022   62822  13703     99.5    0.922  !DANGEROUS LOAD-DO NOT USE!
+03.0   98    40.79   2723    2059   64635  13797     99.7    0.909  !DANGEROUS LOAD-DO NOT USE!
+04.0   99    41.18   2748    2096   66500  13886     99.8    0.897  !DANGEROUS LOAD-DO NOT USE!
+05.0  100    41.58   2772    2133   68418  13971     99.9    0.886  !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     95    39.60   2753    2103   68959  13171    100.0    0.884  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba     95    39.60   2508    1746   49757  13260     94.8    1.029

DrMike · Nov 2, 2021

Code:

Cartridge          : .260 Rem
Bullet             : .264, 125, Nosler PART SP 16320
Useable Case Capaci: 47.682 grain H2O = 3.096 cm³
Cartridge O.A.L. L6: 2.780 inch = 70.61 mm
Barrel Length      : 17.0 inch = 431.8 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   80    35.10   2424    1631   44629  12655     97.6    1.094
-09.0   81    35.49   2449    1664   45915  12792     97.9    1.080
-08.0   82    35.88   2473    1698   47233  12926     98.1    1.065
-07.0   83    36.27   2498    1732   48586  13057     98.4    1.050
-06.0   83    36.66   2523    1766   49974  13183     98.7    1.035
-05.0   84    37.05   2547    1801   51397  13306     98.9    1.022  ! Near Maximum !
-04.0   85    37.44   2572    1836   52858  13425     99.1    1.008  ! Near Maximum !
-03.0   86    37.83   2596    1871   54356  13540     99.3    0.994  ! Near Maximum !
-02.0   87    38.22   2620    1906   55893  13651     99.4    0.981  ! Near Maximum !
-01.0   88    38.61   2645    1941   57470  13757     99.6    0.968  ! Near Maximum !
+00.0   89    39.00   2669    1977   59089  13859     99.7    0.955  ! Near Maximum !
+01.0   90    39.39   2693    2013   60750  13957     99.8    0.942  !DANGEROUS LOAD-DO NOT USE!
+02.0   90    39.78   2717    2049   62454  14050     99.9    0.930  !DANGEROUS LOAD-DO NOT USE!
+03.0   91    40.17   2741    2085   64204  14138     99.9    0.918  !DANGEROUS LOAD-DO NOT USE!
+04.0   92    40.56   2765    2121   65999  14222    100.0    0.906  !DANGEROUS LOAD-DO NOT USE!
+05.0   93    40.95   2788    2158   67843  14301    100.0    0.894  !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     89    39.00   2769    2129   68783  13461    100.0    0.890  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba     89    39.00   2527    1772   49379  13732     95.9    1.040

Code:

Cartridge          : .260 Rem
Bullet             : .264, 125, Nosler PART SP 16320
Useable Case Capaci: 47.682 grain H2O = 3.096 cm³
Cartridge O.A.L. L6: 2.780 inch = 70.61 mm
Barrel Length      : 17.0 inch = 431.8 mm
Powder             : Hodgdon H4350 *T

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   93    39.87   2376    1568   42688  12547     90.2    1.103
-09.0   94    40.31   2404    1604   44053  12727     90.7    1.086
-08.0   95    40.76   2431    1641   45456  12905     91.3    1.070
-07.0   96    41.20   2459    1678   46898  13080     91.8    1.054
-06.0   97    41.64   2487    1716   48386  13252     92.4    1.038
-05.0   98    42.09   2514    1755   49921  13422     92.9    1.022
-04.0   99    42.53   2542    1793   51506  13588     93.4    1.007  ! Near Maximum !
-03.0  100    42.97   2570    1833   53143  13752     93.9    0.992  ! Near Maximum !
-02.0  101    43.41   2598    1873   54833  13912     94.3    0.977  ! Near Maximum !
-01.0  102    43.86   2625    1913   56580  14069     94.8    0.963  ! Near Maximum !
+00.0  103    44.30   2653    1954   58384  14222     95.2    0.949  ! Near Maximum !
+01.0  104    44.74   2681    1995   60248  14371     95.6    0.935  !DANGEROUS LOAD-DO NOT USE!
+02.0  105    45.19   2709    2037   62174  14516     96.0    0.921  !DANGEROUS LOAD-DO NOT USE!
+03.0  106    45.63   2737    2079   64166  14657     96.4    0.907  !DANGEROUS LOAD-DO NOT USE!
+04.0  107    46.07   2765    2122   66225  14794     96.8    0.894  !DANGEROUS LOAD-DO NOT USE!
+05.0  108    46.52   2793    2165   68355  14926     97.1    0.881  !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    103    44.30   2789    2159   68834  14425     99.2    0.880  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba    103    44.30   2483    1711   48158  13407     87.8    1.036

DrMike · Nov 2, 2021

Code:

Cartridge          : .260 Rem
Bullet             : .264, 125, Nosler PART SP 16320
Useable Case Capaci: 47.682 grain H2O = 3.096 cm³
Cartridge O.A.L. L6: 2.780 inch = 70.61 mm
Barrel Length      : 17.0 inch = 431.8 mm
Powder             : Hodgdon H4831 *T

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  101    43.02   2367    1556   41568  12800     84.3    1.107
-09.0  102    43.50   2398    1597   43047  13016     85.0    1.088
-08.0  103    43.98   2430    1638   44585  13229     85.8    1.069
-07.0  104    44.45   2461    1681   46186  13441     86.5    1.051
-06.0  105    44.93   2493    1724   47851  13651     87.2    1.033
-05.0  106    45.41   2524    1769   49583  13858     87.9    1.016
-04.0  107    45.89   2556    1814   51390  14061     88.6    0.998  ! Near Maximum !
-03.0  109    46.37   2589    1860   53271  14262     89.3    0.981  ! Near Maximum !
-02.0  110    46.84   2621    1907   55232  14459     89.9    0.964  ! Near Maximum !
-01.0  111    47.32   2654    1954   57277  14653     90.6    0.948  ! Near Maximum !
+00.0  112    47.80   2686    2003   59411  14843     91.2    0.932  ! Near Maximum !
+01.0  113    48.28   2719    2052   61638  15028     91.8    0.916  !DANGEROUS LOAD-DO NOT USE!
+02.0  114    48.76   2753    2103   63964  15209     92.4    0.900  !DANGEROUS LOAD-DO NOT USE!
+03.0  115    49.23   2786    2154   66393  15385     93.0    0.884  !DANGEROUS LOAD-DO NOT USE!
+04.0  116    49.71   2819    2206   68937  15556     93.6    0.869  !DANGEROUS LOAD-DO NOT USE!
+05.0  118    50.19   2853    2259   71598  15722     94.1    0.854  !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    112    47.80   2853    2259   71603  15433     97.2    0.858  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba    112    47.80   2485    1714   48604  13592     81.9    1.024

Code:

Cartridge          : .260 Rem
Bullet             : .264, 125, Nosler PART SP 16320
Useable Case Capaci: 47.682 grain H2O = 3.096 cm³
Cartridge O.A.L. L6: 2.780 inch = 70.61 mm
Barrel Length      : 17.0 inch = 431.8 mm
Powder             : IMR 4831

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   96    40.41   2416    1620   42528  13259     94.8    1.120
-09.0   97    40.86   2445    1659   43961  13427     95.3    1.102
-08.0   98    41.31   2474    1698   45442  13590     95.8    1.085
-07.0   99    41.76   2502    1738   46974  13748     96.2    1.067
-06.0  100    42.21   2531    1778   48558  13902     96.7    1.050
-05.0  101    42.66   2560    1819   50196  14051     97.1    1.034
-04.0  102    43.10   2589    1860   51890  14194     97.4    1.017  ! Near Maximum !
-03.0  103    43.55   2617    1901   53642  14332     97.8    1.001  ! Near Maximum !
-02.0  105    44.00   2646    1943   55456  14464     98.1    0.985  ! Near Maximum !
-01.0  106    44.45   2675    1986   57333  14591     98.4    0.970  ! Near Maximum !
+00.0  107    44.90   2704    2029   59276  14711     98.7    0.954  ! Near Maximum !
+01.0  108    45.35   2732    2072   61287  14825     98.9    0.940  !DANGEROUS LOAD-DO NOT USE!
+02.0  109    45.80   2761    2116   63371  14933     99.2    0.925  !DANGEROUS LOAD-DO NOT USE!
+03.0  110    46.25   2790    2160   65529  15034     99.4    0.911  !DANGEROUS LOAD-DO NOT USE!
+04.0  111    46.70   2818    2205   67765  15128     99.5    0.896  !DANGEROUS LOAD-DO NOT USE!
+05.0  112    47.15   2847    2250   70083  15215     99.7    0.882  !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    44.90   2837    2233   71543  14343    100.0    0.878  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba    107    44.90   2521    1764   47359  14254     92.7    1.055

Slimfinn · Nov 2, 2021

Thanks DrMike

Slimfinn · Dec 22, 2021

Dr. Mike,
Could I get you to run the 129gr ABLR, 2.85 COAL, 17" barrel, powders StaBall 6.5, H4350, h4895.
thanks

DrMike · Dec 23, 2021

Cartridge : .260 Rem
Bullet : .264, 129, Nosler AccuBond LR 58943 G7
Useable Case Capaci: 46.729 grain H2O = 3.034 cm³
Cartridge O.A.L. L6: 2.850 inch = 72.39 mm
Barrel Length : 17.0 inch = 431.8 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 80 34.38 2389 1634 44757 12391 97.8 1.111
-09.0 81 34.76 2413 1668 46043 12523 98.1 1.095
-08.0 82 35.14 2437 1701 47362 12651 98.4 1.080
-07.0 82 35.53 2461 1735 48715 12776 98.6 1.065
-06.0 83 35.91 2485 1769 50104 12897 98.9 1.051
-05.0 84 36.29 2509 1804 51527 13014 99.1 1.036 ! Near Maximum !
-04.0 85 36.67 2533 1838 52988 13127 99.2 1.023 ! Near Maximum !
-03.0 86 37.05 2557 1873 54486 13237 99.4 1.009 ! Near Maximum !
-02.0 87 37.44 2581 1908 56023 13342 99.6 0.996 ! Near Maximum !
-01.0 88 37.82 2605 1943 57600 13443 99.7 0.982 ! Near Maximum !
+00.0 89 38.20 2628 1978 59219 13540 99.8 0.969 ! Near Maximum !
+01.0 90 38.58 2652 2014 60879 13632 99.9 0.957 !DANGEROUS LOAD-DO NOT USE!
+02.0 90 38.96 2675 2050 62583 13720 99.9 0.944 !DANGEROUS LOAD-DO NOT USE!
+03.0 91 39.35 2698 2086 64332 13804 100.0 0.932 !DANGEROUS LOAD-DO NOT USE!
+04.0 92 39.73 2722 2122 66127 13882 100.0 0.920 !DANGEROUS LOAD-DO NOT USE!
+05.0 93 40.11 2745 2158 67969 13957 100.0 0.908 !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 89 38.20 2725 2126 68919 13135 100.0 0.904 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 89 38.20 2491 1777 49499 13462 96.3 1.055

DrMike · Dec 23, 2021

Cartridge : .260 Rem
Bullet : .264, 129, Nosler AccuBond LR 58943 G7
Useable Case Capaci: 46.729 grain H2O = 3.034 cm³
Cartridge O.A.L. L6: 2.850 inch = 72.39 mm
Barrel Length : 17.0 inch = 431.8 mm
Powder : Hodgdon H4350 *T

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 93 39.24 2355 1588 43376 12404 90.9 1.111
-09.0 94 39.68 2382 1625 44763 12578 91.4 1.095
-08.0 95 40.11 2409 1662 46188 12750 92.0 1.078
-07.0 96 40.55 2436 1700 47656 12919 92.5 1.062
-06.0 97 40.98 2463 1738 49172 13085 93.0 1.046
-05.0 98 41.42 2491 1777 50736 13249 93.5 1.030
-04.0 99 41.86 2518 1816 52352 13409 94.0 1.015 ! Near Maximum !
-03.0 100 42.29 2545 1856 54020 13566 94.5 1.000 ! Near Maximum !
-02.0 101 42.73 2573 1896 55744 13719 94.9 0.985 ! Near Maximum !
-01.0 102 43.16 2600 1936 57524 13870 95.3 0.970 ! Near Maximum !
+00.0 103 43.60 2627 1977 59364 14016 95.7 0.956 ! Near Maximum !
+01.0 105 44.04 2655 2019 61265 14158 96.1 0.942 !DANGEROUS LOAD-DO NOT USE!
+02.0 106 44.47 2682 2061 63230 14297 96.5 0.928 !DANGEROUS LOAD-DO NOT USE!
+03.0 107 44.91 2710 2104 65262 14431 96.9 0.915 !DANGEROUS LOAD-DO NOT USE!
+04.0 108 45.34 2737 2146 67364 14561 97.2 0.901 !DANGEROUS LOAD-DO NOT USE!
+05.0 109 45.78 2765 2190 69538 14686 97.5 0.888 !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 103 43.60 2759 2180 69974 14155 99.4 0.888 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 103 43.60 2461 1735 48975 13266 88.6 1.044

DrMike · Dec 23, 2021

Cartridge : .260 Rem
Bullet : .264, 129, Nosler AccuBond LR 58943 G7
Useable Case Capaci: 46.729 grain H2O = 3.034 cm³
Cartridge O.A.L. L6: 2.850 inch = 72.39 mm
Barrel Length : 17.0 inch = 431.8 mm
Powder : Winchester 6,5 StaBall *T*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 90 41.58 2357 1591 42352 12215 97.4 1.117
-09.0 91 42.04 2384 1628 43760 12352 97.8 1.099
-08.0 92 42.50 2411 1665 45255 12485 98.1 1.081
-07.0 93 42.97 2438 1703 46785 12611 98.4 1.064
-06.0 94 43.43 2466 1742 48372 12732 98.7 1.047
-05.0 95 43.89 2493 1780 50017 12847 99.0 1.031
-04.0 96 44.35 2520 1819 51722 12957 99.2 1.015 ! Near Maximum !
-03.0 97 44.81 2548 1859 53493 13060 99.4 0.999 ! Near Maximum !
-02.0 98 45.28 2575 1899 55330 13156 99.6 0.983 ! Near Maximum !
-01.0 99 45.74 2602 1939 57235 13246 99.8 0.968 ! Near Maximum !
+00.0 100 46.20 2629 1980 59214 13330 99.9 0.953 ! Near Maximum !
+01.0 101 46.66 2656 2021 61272 13406 99.9 0.938 !DANGEROUS LOAD-DO NOT USE!
+02.0 102 47.12 2683 2063 63408 13475 100.0 0.923 !DANGEROUS LOAD-DO NOT USE!
+03.0 103 47.59 2711 2104 65629 13537 100.0 0.909 !DANGEROUS LOAD-DO NOT USE!
+04.0 104 48.05 2737 2146 67940 13595 100.0 0.894 !DANGEROUS LOAD-DO NOT USE!
+05.0 105 48.51 2764 2189 70343 13652 100.0 0.881 !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 100 46.20 2739 2148 71069 12885 100.0 0.883 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 100 46.20 2471 1749 48597 13209 95.8 1.042

Slimfinn · Dec 23, 2021

thanks Dr

fwood · Dec 25, 2021

I get really great results with imr 4350 and 130 grain accubonds. During the last political crisis that's all I had and it turned out to be great.

7mmstw · May 12, 2022

RE,19 & RE,17 are both spectacular in my mountain rifle 260 rem
With both 130 AccuBond & 125 Partition
if you can find some

QL Request 260 Rem

Slimfinn

Handloader

DrMike

Ballistician

DrMike

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