I've shot a half dozen deer and one hog with them. 175 grain 7mm, 165 and 180 grain 30 cals.
I concur with those who say they are exceptionally accurate. However, they have a very narrow envelope of performance. A 175 7mm bullet is too hard for deer even at 3000 fps, where a 165 30 cal is great on deer when it impacts at 2400 fps. I had a 30 180 grainer (MV of 2900 fps and impact distances of 50-60 yds) fail to expand on a broadside shot on a small buck, and had that bullet fail to penetrate fully on a lengthwise shot on a small doe.
I wish Sierra would emerge out of the dark ages of hunting bullets and offer a bonded Gameking.
