Quickload for 275 Rigby Ackley Improved request

clearwater

Handloader
Feb 5, 2005
644
586
I have been given a batch of Sierra 120 grain and winchester 150 grain 7mm bullets. Would like quick load data for a 7x57 AI in a 722 rem action, 2.8" oal max, for each to get an idea of powders best suited.
 
Code:
Cartridge          : 7 x 57 mm Ack. Imp.
Bullet             : .284, 150, Nosler BalTip 28150
Useable Case Capaci: 50.656 grain H2O = 3.289 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length      : 22.0 inch = 558.8 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 50000 psi, or 344 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 !

8 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
---------------------------------  -----------------------------------------------------------------
Norma MRP                          105.6     51.5     3.34    2750    95.9    50000   11347   1.181  ! Near Maximum !
Alliant Reloder-17                  94.2     46.1     2.99    2729    99.8    50000   10370   1.182  ! Near Maximum !
Vihtavuori N560                    106.9     51.0     3.31    2718    91.5    50000   11149   1.183  ! Near Maximum !
Alliant Reloder-22                 107.3     50.7     3.28    2715    94.2    50000   10955   1.185  ! Near Maximum !
Accurate MAGPRO                    107.6     53.4     3.46    2708    89.4    50000   11118   1.186  ! Near Maximum !
Winchester WXR                     110.0     50.8     3.29    2707    93.9    49669   10927   1.190  ! Near Maximum !
IMR 7828 SSC                       105.0     50.4     3.26    2689    91.7    50000   10751   1.180  ! Near Maximum !
Ramshot Hunter                      98.8     47.6     3.09    2684    97.1    50000   10302   1.192  ! Near Maximum !
Ramshot Magnum                     107.1     54.4     3.53    2676    94.3    50000   10533   1.182  ! Near Maximum !
Accurate 4350                       98.0     45.8     2.97    2673    98.7    50000   10074   1.218  ! Near Maximum !
Winchester 760                      93.1     46.0     2.98    2673    96.2    50000   10220   1.198  ! Near Maximum !
Hodgdon H414                        93.1     46.0     2.98    2673    96.2    50000   10220   1.198  ! Near Maximum !
Norma URP                           98.2     45.3     2.94    2672    98.6    50000   10015   1.201  ! Near Maximum !
Alliant Reloder-19                 103.1     48.1     3.12    2669    94.1    50000   10325   1.189  ! Near Maximum !
Vihtavuori N550                     95.2     45.4     2.94    2668    98.4    50000   10094   1.208  ! Near Maximum !
IMR 7828                           110.0     49.9     3.23    2661    91.1    48490   10636   1.197  ! Near Maximum !
IMR 4831                           103.2     46.1     2.99    2658    98.7    50000    9845   1.210  ! Near Maximum !
Accurate 3100                      107.8     50.3     3.26    2651    97.1    50000    9994   1.217  ! Near Maximum !
Hodgdon Hybrid 100V                101.1     45.7     2.96    2651    99.7    50000    9380   1.196  ! Near Maximum !
Norma 204                           97.6     47.1     3.05    2644    93.8    50000   10013   1.192  ! Near Maximum !
Alliant Reloder-25                 110.0     51.1     3.31    2643    96.4    44855   10864   1.239  ! Near Maximum !
Norma 203 old                       90.6     42.8     2.77    2631    99.8    50000    9384   1.227  ! Near Maximum !
Vihtavuori N165                    109.2     50.4     3.27    2629    94.7    50000    9744   1.196  ! Near Maximum !
Hodgdon H4831                      108.4     49.2     3.19    2629    91.0    50000    9954   1.189  ! Near Maximum !
Hodgdon H4831 SC                   104.2     49.2     3.19    2629    91.0    50000    9954   1.189  ! Near Maximum !
Winchester Supreme 780             102.0     50.2     3.25    2626    93.7    50000    9815   1.193  ! Near Maximum !
Accurate 4064                       90.0     41.1     2.67    2603   100.0    50000    8769   1.252  ! Near Maximum !
Vihtavuori N160                    108.3     48.5     3.14    2595    92.2    50000    9474   1.199  ! Near Maximum !

Code:
Cartridge          : 7 x 57 mm Ack. Imp.
Bullet             : .284, 120, Nosler BalTip 28120
Useable Case Capaci: 53.381 grain H2O = 3.466 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length      : 22.0 inch = 558.8 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 50000 psi, or 344 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 !

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
---------------------------------  -----------------------------------------------------------------
Alliant Reloder-17                  98.1     50.6     3.28    3032    98.5    50000   11011   1.071  ! Near Maximum !
Norma MRP                          109.5     56.2     3.64    3027    92.6    50000   11635   1.074  ! Near Maximum !
Accurate 4350                      102.3     50.4     3.26    2976    96.7    50000   10621   1.100  ! Near Maximum !
Norma URP                          102.4     49.8     3.23    2975    96.6    50000   10539   1.085  ! Near Maximum !
Ramshot Hunter                     102.7     52.2     3.38    2975    94.5    50000   10704   1.080  ! Near Maximum !
Vihtavuori N550                     99.2     49.9     3.23    2969    96.4    50000   10602   1.093  ! Near Maximum !
Winchester 760                      97.0     50.5     3.27    2968    93.5    50000   10630   1.083  ! Near Maximum !
Hodgdon H414                        97.0     50.5     3.27    2968    93.5    50000   10630   1.083  ! Near Maximum !
Vihtavuori N560                    110.0     55.3     3.58    2962    87.1    48744   11191   1.089  ! Near Maximum !
IMR 4831                           107.6     50.7     3.29    2959    96.9    50000   10369   1.094  ! Near Maximum !
Hodgdon Hybrid 100V                105.3     50.1     3.25    2953    98.4    50000    9969   1.081  ! Near Maximum !
IMR 7828 SSC                       108.5     54.9     3.56    2950    87.5    50000   10863   1.075  ! Near Maximum !
Alliant Reloder-19                 106.9     52.6     3.41    2948    90.8    50000   10588   1.079  ! Near Maximum !
Alliant Reloder-22                 110.0     54.7     3.55    2948    89.9    47887   11026   1.099  ! Near Maximum !
Norma 203 old                       94.6     47.0     3.05    2938    98.8    50000   10030   1.110  ! Near Maximum !
Norma 204                          101.3     51.5     3.33    2924    90.5    50000   10273   1.080  ! Near Maximum !
Accurate 4064                       94.2     45.4     2.94    2921   100.0    50000    9549   1.133  ! Near Maximum !
Accurate MAGPRO                    110.0     57.5     3.73    2920    84.3    47553   10983   1.105  ! Near Maximum !
Hodgdon H380                        93.7     47.1     3.05    2917    96.1    50000   10029   1.103  ! Near Maximum !
Ramshot Magnum                     110.0     59.0     3.82    2910    90.0    49239   10588   1.085  ! Near Maximum !
Winchester Supreme 780             105.5     54.7     3.55    2895    90.3    50000   10005   1.083  ! Near Maximum !
Hodgdon H4831 SC                   107.7     53.6     3.47    2895    87.2    50000   10089   1.081  ! Near Maximum !
IMR 4007 SSC                        94.9     47.4     3.07    2871    92.6    50000    9699   1.103  ! Near Maximum !
Accurate 3100                      110.0     54.1     3.51    2869    93.4    46224   10167   1.141  ! Near Maximum !
Winchester WXR                     110.0     53.5     3.47    2852    87.9    43638   10628   1.148  ! Near Maximum !
Hodgdon H4831                      110.0     52.6     3.41    2830    85.9    46749    9834   1.115  ! Near Maximum !
Vihtavuori N165                    110.0     53.5     3.47    2807    89.8    45133    9656   1.137  ! Near Maximum !
Vihtavuori N160                    110.0     51.9     3.36    2805    87.6    46814    9440   1.121  ! Near Maximum !

Code:
Cartridge          : 7 x 57 mm Ack. Imp.
Bullet             : .284, 150, Winchester SP Pow.Point
Useable Case Capaci: 52.819 grain H2O = 3.429 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length      : 22.0 inch = 558.8 mm

Predicted Data for Indicated Charges of the Following Powders.
Matching Maximum Pressure: 50000 psi, or 344 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 !

11 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
---------------------------------  -----------------------------------------------------------------
Norma MRP                          104.1     52.9     3.43    2768    96.3    50000   11776   1.180  ! Near Maximum !
Alliant Reloder-17                  92.8     47.4     3.07    2743    99.9    50000   10717   1.182  ! Near Maximum !
Vihtavuori N560                    105.4     52.4     3.40    2738    92.0    50000   11601   1.181  ! Near Maximum !
Alliant Reloder-22                 105.8     52.1     3.37    2733    94.6    50000   11380   1.184  ! Near Maximum !
Winchester WXR                     108.6     52.3     3.39    2731    94.5    50000   11375   1.185  ! Near Maximum !
Accurate MAGPRO                    106.1     54.9     3.56    2728    90.0    50000   11578   1.185  ! Near Maximum !
IMR 7828                           109.5     51.8     3.36    2712    92.3    50000   11204   1.177  ! Near Maximum !
IMR 7828 SSC                       103.6     51.8     3.36    2712    92.3    50000   11204   1.177  ! Near Maximum !
Alliant Reloder-25                 110.0     53.3     3.45    2708    97.5    47107   11432   1.209  ! Near Maximum !
Ramshot Magnum                     105.7     56.0     3.63    2699    94.9    50000   10971   1.179  ! Near Maximum !
Ramshot Hunter                      97.3     48.9     3.17    2699    97.4    50000   10679   1.191  ! Near Maximum !
Winchester 760                      91.7     47.2     3.06    2688    96.5    50000   10600   1.196  ! Near Maximum !
Hodgdon H414                        91.7     47.2     3.06    2688    96.5    50000   10600   1.196  ! Near Maximum !
Alliant Reloder-19                 101.6     49.5     3.21    2686    94.5    50000   10728   1.187  ! Near Maximum !
Accurate 4350                       96.5     47.0     3.04    2686    98.9    50000   10428   1.218  ! Near Maximum !
Norma URP                           96.7     46.6     3.02    2686    98.8    50000   10369   1.200  ! Near Maximum !
Vihtavuori N550                     93.7     46.6     3.02    2682    98.7    50000   10449   1.206  ! Near Maximum !
IMR 4831                           101.6     47.4     3.07    2672    98.9    50000   10192   1.209  ! Near Maximum !
Accurate 3100                      106.2     51.7     3.35    2665    97.4    50000   10363   1.218  ! Near Maximum !
Hodgdon Hybrid 100V                 99.5     46.9     3.04    2664    99.8    50000    9705   1.195  ! Near Maximum !
Norma 204                           96.3     48.4     3.14    2662    94.2    50000   10409   1.189  ! Near Maximum !
Hodgdon H4831 SC                   102.8     50.6     3.28    2649    91.6    50000   10370   1.187  ! Near Maximum !
Hodgdon H4831                      107.0     50.6     3.28    2649    91.6    50000   10370   1.187  ! Near Maximum !
Vihtavuori N165                    107.7     51.9     3.36    2647    95.2    50000   10130   1.194  ! Near Maximum !
Winchester Supreme 780             100.6     51.7     3.35    2645    94.2    50000   10212   1.191  ! Near Maximum !
Vihtavuori N160                    106.8     49.8     3.23    2614    92.7    50000    9861   1.196  ! Near Maximum !
IMR 4007 SSC                        90.2     44.5     2.89    2604    95.8    50000    9721   1.213  ! Near Maximum !
Hodgdon H1000                      110.0     53.0     3.43    2550    89.0    43841   10366   1.255  ! Near Maximum !
 
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