Rey, I agree the 6.5/284 is a dandy in a single shot & is one of the 3 handguns I took to Africa. I also used it to take a Pronghorn in Wyoming at 444 yds with Big John Tarbet shooting it with the range finder. The wind got me a little bit.
Superb on deer with 120 gr Ballistic Tips. Looks like he has a dandy muzzle brake on there also. I always made my own brakes with no holes on the bottom, didn't like dirt flying up in my face.

Dick