This is a test I never saw before. Some things don't make sense. Like the huge difference in fps between T7 and Pyro.

What I found interesting is no expansion for the PB at low fps, but killer penetration. I mean it's still a .50 cal hole.

The Barnes of course had great expansion, but i'm not to impressed with penetration.

Anyway, have a look at the bottom of the page.

http://www.barnesbullets.com/informa...alk/lab-tests/