itdave, how wrong you are. Heres the ballistics of a remington express .308 Win. 150 grain load.
Range Velocity Energy Momentum Drop Windage Lead Time
(yards) (ft/sec) (ft-lbs) (lbs-sec) (inches) (inches) (inches) (sec)
0 2820.0 2648.6 1.88 -1.5 -0.0 0.0 0.000
500 1543.4 793.4 1.03 -65.4 33.5 0.0 0.722
1000 944.8 297.3 0.63 -535.6 169.4 0.0 2.027
Notice the round is not even supersonic at 1000 yards, and it has dropped quite a bit.
|