Originally Posted by Rock Chuck
They work great as long as they hold together. Here's the core of one that I found in my elk's heart. It blew the shoulder to mush. 180 gr, 300 WSM, approx 300 yds.
[Linked Image]


I thought they were bonded?.................. confused



The 280 Remington is overbore.

The 7 Rem Mag is over bore.