OzFclass

What is the difference ?, both weigh and measure the the same ,J4 jacket, but the hunting projectile is also rated as excellent for target shooting as well as hunting , same BC, jacket thickness ? Chop.

Chopper it’s a marketing thing Berger are trying to capture more of the hunting market
Hunters tend to steer clear of match bullets.

I believe that you'll find that the target projectiles have heavier jacket thickness & the hunting projectiles the older style, lighter jackets.

Eric Stecker wrote of this on one or two web sites some time back. I'll see if I can find a link,