I use them in my 6 m/m Rem. Mine are older bullets before GK, I picked up 5 boxes at an auction for $5.00. I have shot a few badgers with them and it doesn't do much damage but badgers are tough animals. One I shot at 320 yds. went in the left side of its neck and out the right. Made a finger size hole straight through, DRT. On ground squirrels, jack rabbits and rock chucks it really messes them up. Pretty much ruins their whole day. I have yet to shoot a coyote or big game animal with them.
