I used to hunt with the Contender in 30-30 using factory ammo Eldorado Starfires in 150gr. After the Encore came out, I went with it because of the higher pressure catridges for it. I still have a couple of Contender barrels in 223 and 45-70 and have Encore barrels in 22-250 for varimints and .308win for deer. It depends on where I hunt as to what I carry. If the shot is not over 150yds, I'll usually carry the 45-70, but if its over that, the 308 Encore will be riding with me. I've taken deer at over 200yds with the .308 and woudn't hessitate to take another shot at that distance with the proper rest.