Quickload Calc

Bucky5

Beginner
Feb 19, 2009
27
0
Would someone run the following Quickload calc for me.

243 Winchester
24" barrel
IMR4350
Sierra 85 HPBT
2.71 COAL

I'd like to see the difference between it and the H4350 calc that one
of you guys for ran for me a while back. Thanks, Buck
 
Code:
Cartridge          : .243 Win.
Bullet             : .243, 85, Sierra HPBT 1530
Useable Case Capaci: 49.964 grain H2O = 3.244 cm³
Cartridge O.A.L. L6: 2.710 inch = 68.83 mm
Barrel Length      : 24.0 inch = 609.6 mm
Powder             : IMR 4350

Predicted data by increasing and decreasing the given charge,
incremented in steps of 1.197% 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

-12.0   85    38.73   2795    1474   39067   9106     93.1    1.326
-10.8   86    39.26   2831    1513   40534   9240     93.7    1.303
-09.6   87    39.78   2867    1551   42054   9371     94.3    1.281
-08.4   88    40.31   2903    1590   43629   9499     94.8    1.259
-07.2   89    40.84   2938    1629   45262   9622     95.4    1.238
-06.0   90    41.37   2974    1669   46954   9741     95.9    1.218
-04.8   91    41.89   3009    1709   48707   9856     96.4    1.198
-03.6   93    42.42   3045    1750   50525   9966     96.8    1.178
-02.4   94    42.95   3080    1791   52409  10071     97.3    1.159  ! Near Maximum !
-01.2   95    43.47   3116    1832   54363  10172     97.7    1.140  ! Near Maximum !
+00.0   96    44.00   3151    1874   56388  10268     98.0    1.121  ! Near Maximum !
+01.2   97    44.53   3186    1916   58489  10358     98.4    1.103  ! Near Maximum !
+02.4   98    45.05   3221    1958   60668  10443     98.7    1.086  !DANGEROUS LOAD-DO NOT USE!
+03.6  100    45.58   3255    2000   62929  10523     98.9    1.068  !DANGEROUS LOAD-DO NOT USE!
+04.8  101    46.11   3290    2043   65276  10597     99.2    1.051  !DANGEROUS LOAD-DO NOT USE!
+06.0  102    46.63   3325    2086   67711  10666     99.4    1.035  !DANGEROUS LOAD-DO NOT USE!

Results caused by ± 5% powder lot-to-lot burning rate variation using nominal charge
Data for burning rate increased by 5% relative to nominal value:
+Ba     96    44.00   3225    1963   61229  10258     99.5    1.081  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 5% relative to nominal value:
-Ba     96    44.00   3065    1774   51596  10160     95.6    1.167  ! Near Maximum !
 
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