6.5 CM, RL16 QL request

[Jimbeaux82]

Would someone run a 6.5 Creedmoor, 140 gr Nosler CC, RL 16, Hornady brass, 24" barrel QL?

Thanks

Jimbeaux

 

[DrMike]

Cartridge          : 6.5 Creedmoor Hornady
Bullet             : .264, 140, Nosler CC HPBT 26725
Useable Case Capaci: 47.764 grain H2O = 3.101 cm³
Cartridge O.A.L. L6: 2.800 inch = 71.12 mm
Barrel Length      : 24.0 inch = 609.6 mm
Powder             : Alliant Reloder-16

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   82    34.96   2328    1685   31851   8464     97.0    1.596
-18.0   84    35.83   2383    1765   34014   8669     97.8    1.554
-16.0   86    36.71   2438    1847   36325   8858     98.5    1.513
-14.0   88    37.58   2492    1931   38795   9032     99.0    1.468
-12.0   90    38.46   2546    2015   41436   9189     99.4    1.425
-10.0   92    39.33   2600    2101   44263   9328     99.7    1.382
-08.0   94    40.20   2653    2188   47285   9448     99.9    1.342
-06.0   96    41.08   2705    2275   50485   9550    100.0    1.303
-04.0   98    41.95   2757    2363   53885   9639    100.0    1.266  ! Near Maximum !
-02.0  100    42.83   2808    2452   57509   9725    100.0    1.230  ! Near Maximum !
+00.0  102    43.70   2859    2541   61376   9808    100.0    1.195  ! Near Maximum !
+02.0  104    44.57   2910    2632   65503   9889    100.0    1.162  !DANGEROUS LOAD-DO NOT USE!
+04.0  106    45.45   2959    2723   69912   9967    100.0    1.130  !DANGEROUS LOAD-DO NOT USE!
+06.0  108    46.32   3009    2814   74627  10041    100.0    1.099  !DANGEROUS LOAD-DO NOT USE!
+08.0  110    47.20   3058    2907   79673  10112    100.0    1.069  !DANGEROUS LOAD-DO NOT USE!
+10.0  112    48.07   3107    3001   85079  10180    100.0    1.041  !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    102    43.70   2954    2713   74266   9418    100.0    1.111  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba    102    43.70   2712    2286   48865  10214     98.9    1.310

 

[Jimbeaux82]

As usual Dr Mike, Thanks for your quick response.

Jimbeaux