Originally Posted by Vic_in_Va
Here's a pic of some Montana Bullet Works 250 grain LFN GC, brinnel hardness, I believe, is 22.

At 1050 fps, recoil is at a level that allows quick follow-ups, and those bullets will penetrate for a couple days..

[Linked Image from live.staticflickr.com]

Vic,
What is the metplat diameter on those big girls and what range of OAL length feeds well?