Ah, the ballistic coefficient - gotta put my two cents worth in... The BC has nothing to do with velocity. That said, however, a bullet with a high BC + very high velocity frequently does equal extreme accuracy!
The Ballistic coefficient is the ratio of a bullet's sectional density to its coefficient of form. BC is essentially a measure of air drag, or how 'streamlined' a bullet is. It helps to have a quantifiable number assigned to how 'slippery' a bullet is to assist in component selection.
A long, skinny bullets (due to higher sectional density) tend to perform better than short, squat bullets (DUH!). That's why hollow points and boattail forms tend to be more accurate - with either of the features, to achieve a given weight, the mass of the bullet must be 'stretched' over a larger area than a 'conventional' bullet design.
OK - that was fun. I like the 372XP that Danny Henry sold me. I want a PP346XP to go with it!
Fellas, on a side note here - I've learned a lot about sawin' on this board and I sure do appreciate all of the knowledgable posts. I get a big kick out of all the BS bantering on this board as well.... you folks would be some good beer swillin' buds, I do believe!
Later y'all,
Matt