I've used it in an AR, Mini-14, and T/C contender pistol & carbine. It is quite accurate in all formats, generally with 115 gr. bullets. Barnes makes several bullets, a TSX and Tactical which are great for handgun hunting. I've taken several antelope and whitetails with the Contender handgun, 70 to 170 yds., all one shot kills. Like they were hit by lightning, didn't move from the point of bullet strike.

Additionally, one of HHM members wrote an article about taking whitetail with his 6.8 Contender. You can search the article database, it was very well written.

Doc