I have a Renegade in 54. Used it on elk back in my native CO. I think I have taken 5 or 6 elk with it, mostly cows but a couple spikes (this was before antler restrictions on elk) and it was deadly on them. I loaded the old Buffalo Bullets of 425 gr and used 100gr of FFG. I never recovered a bullet from an elk and never had to shoot one twice. Good shooting rifle.