They work great in my 8x57. 2550 fps. Shot a whitetail buck on a frontal chest shot,deer dropped at the shot. Recovered the bullet lodged in the last rib on the right side. Retention/penetration was good. Around 70-75% weight retained if i recall properly. I use them with confidence for mule deer/whitetail/black bear.


[Linked Image from i.imgur.com]

[Linked Image from i.imgur.com]

[Linked Image from i.imgur.com]

[Linked Image from i.imgur.com]