Interesting read...

[Bob McDowell]

Not knowing anything about anything, I found this to be an interesting article:

http://www.thetruthaboutguns.com/2013/10...-accuracy/

I do note he says lower velocity means more wind drift, and his tests are with modern rifles. So for the bp stuff it may well hold true. I'd like to see the same bench tests for the lower velocity rounds.

Anyway thought I'd share.