243 win 62 gr varmint grnade data

[ADAM]

first off happy independance day to you all
i have worked up a load for 243 win using win 760 43.3 gr powder winchester case 62 gr vamint grnade winchester primer excellent 3550 fps and accurate as heck.now i need to use reloader 15 powder same gr bullets,same case, has any one worked up a data using this components.

[ADAM]

any info on reloader 15 powder

[ADAM]

reloaders chime in please. i have searched the web for info no luck

[ar15barrels]

RL15 is probably too slow for a 62gr bullet in a 243.
That's why you are not finding published data.
RL12 would be more appropriate.

[TestPilot]

[ar15barrels]

Here's some Quickload data for RL15...all the normal cautions/warnings...

The code tag is your friend...

Cartridge        : .243 Win.
Bullet             : .243, 62, Barnes VG 24372
Useable Case Capaci: 50.495 grain H2O = 3.279 cm³
Cartridge O.A.L. L6: 2.710 inch = 68.83 mm
Barrel Length     : 20.5 inch = 520.7 mm
Powder             : Alliant Reloder-15

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   83    38.70   3092    1316   40991  10691     93.2    1.072
-09.0   84    39.13   3125    1345   42284  10820     93.8    1.056
-08.0   85    39.56   3159    1374   43616  10945     94.3    1.041
-07.0   86    39.99   3192    1403   44987  11067     94.8    1.026
-06.0   87    40.42   3225    1432   46398  11185     95.3    1.011
-05.0   88    40.85   3258    1462   47851  11300     95.8    0.997
-04.0   89    41.28   3291    1491   49346  11411     96.2    0.983
-03.0   90    41.71   3324    1521   50886  11518     96.6    0.969
-02.0   91    42.14   3357    1551   52471  11621     97.0    0.955  ! Near Maximum !
-01.0   91    42.57   3389    1582   54104  11720     97.4    0.942  ! Near Maximum !
+00.0   92    43.00   3422    1612   55785  11815     97.7    0.929  ! Near Maximum !
+01.0   93    43.43   3454    1643   57516  11906     98.0    0.916  ! Near Maximum !
+02.0   94    43.86   3487    1674   59298  11992     98.3    0.904  ! Near Maximum !
+03.0   95    44.29   3519    1705   61134  12073     98.6    0.891  !DANGEROUS LOAD-DO NOT USE!
+04.0   96    44.72   3551    1736   63025  12150     98.9    0.879  !DANGEROUS LOAD-DO NOT USE!
+05.0   97    45.15   3583    1768   64974  12222     99.1    0.867  !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     92    43.00   3585    1769   65732  11727    100.0    0.860  !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba     92    43.00   3208    1417   45995  11344     91.5    1.018

[TestPilot]

Thanks for the tip Randall...

[ADAM]

thank you testpilot & ar ar15 barrels this is what i have been looking for.