andrewstorm
member
check this out velocitors are quality ammo,http://www.youtube.com/watch?NR=1&v=xAkOzr6cDx0&feature=endscreen
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Subsonic target loads are still the most accurate at that range. Even if they drop the most. We're talking about 40-50inches of drop at 200yds with a 50yd zero. Much more for 300yds.I wonder how much it throws off the accuracy when the bullet slows back down through the sound barrier? I've heard people say that that effects accuracy, but I wonder if it does very much
It absolutely does affect accuracy!!!It does not effect accuracy.
Marlin60Man said:My ballistics program tells me that it should have about 70 ft lbs of energy left at 300 yards.
Significant. For example, some of my rifles average .50"@50yds with high velocity and .40"@50yds with Wolf MT. Stretch that to 100yds and the high velocity groups are double those of Wolf MT. Take it to 230yds, Wolf MT groups into 4-6" and high velocity is a complete waste.I'm sure it has at least some effect on accuracy to slow down from above to below the sound barrier I am just trying to ask how much of an effect it has.
FYI: I think they quit calling it the sound barrier after Chuck Yeager ‘broke it’....sound barrier