Berger hunting bullets

[jotrot]

What is the minimum velocity for Berger hunting bulets to do their thing ?
I looked on website and could not find anything on it.

Thanks

 

[LVJ76]

Shoot them an email on their website and they answer pretty quickly. They always have for me.

 

[Mikecr]

Is this external or terminal ballistics in concern?
What does "their thing" mean?

 

[jotrot]

Minimum velocity to expand, such as the ablr nosler claims minimum is 1300 fps