So what happens to velocity in various rifle barrel lengths?
The best way to find out is go long and start chopping.
Make a bet to yourself on what happens to velocity in various barrel lengths.
YouTuber MDT Sporting Goods shared a video that will be interesting to any rifle shooter. The question is how does barrel length influence velocity?
Sit back and enjoy the real science of barrel length vs. projectile velocity. It certainly might make you change your previous thoughts on that subject.