243

[corbin9191]

i have some 65 grain V-MAX bullets from hornady. And i was wondering if anyone has loads for this using IMR 4350. thanks

 

[FOTIS]

Cartridge : .243 Win.
Bullet : .243, 65, Hornady V-MAX 22415
Cartridge O.A.L. L6: 2.710 inch or 68.83 mm
Barrel Length : 24.0 inch or 609.6 mm
Powder : IMR 4350

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 37.60 2727 1073 27522 7621 78.3 1.380
-18.0 84 38.54 2795 1128 29379 7902 79.9 1.347
-16.0 86 39.48 2864 1184 31363 8179 81.5 1.314
-14.0 88 40.42 2933 1241 33479 8453 83.1 1.281
-12.0 90 41.36 3002 1301 35746 8722 84.6 1.250
-10.0 92 42.30 3072 1362 38167 8985 86.0 1.216
-08.0 94 43.24 3142 1425 40758 9241 87.4 1.180
-06.0 96 44.18 3212 1489 43528 9489 88.7 1.145
-04.0 98 45.12 3283 1556 46465 9729 90.0 1.112
-02.0 100 46.06 3353 1623 49586 9958 91.2 1.080
+00.0 102 47.00 3424 1692 52923 10177 92.4 1.049 ! Near Maximum !
+02.0 104 47.94 3495 1763 56494 10384 93.5 1.019 ! Near Maximum !
+04.0 106 48.88 3566 1835 60317 10578 94.5 0.990 !DANGEROUS LOAD-DO NOT USE!
+06.0 108 49.82 3636 1908 64413 10759 95.4 0.962 !DANGEROUS LOAD-DO NOT USE!
+08.0 110 50.76 3707 1983 68806 10924 96.3 0.934 !DANGEROUS LOAD-DO NOT USE!
+10.0 112 51.70 3777 2059 73522 11074 97.0 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 102 47.00 3616 1887 62674 10500 97.7 0.971 !DANGEROUS LOAD-DO NOT USE!
Data for burning rate decreased by 10% relative to nominal value:
-Ba 102 47.00 3190 1469 43473 9446 84.0 1.148