Bullet weight ????

[MES]

[quote='Kurt' pid='6342' dateline='1382279213']
I don't weigh my bullets.
When my mould is up on temperature I found that if I keep my pour consistent they will drop out weighing no more than 3/10 from the light side to the heavy. Most are the same weight.
Bullet weight that vary 1 or 2 grains that drop out of the same mould have a problem like slag buried inside of the bullet or the bullet did not fill properly and this will throw the bullet out of balance and that will throw the accuracy.
You can take a bullet from two different moulds with the same bullet profile that are properly filled out and the weight will vary 5 grains or more between the two you will see that both bullets will impact at the same point of aim even though those two bullets travel at different velocities. This is where muzzle jump comes into play.

Kurt