I bought a Ruger American in 7mm08 and stocking up on different ammo I went to the range. What I had was Winchester super X, Remington Core Lock, Federal Premium all 140 grain and 139 grain Hornady Superperformance. The Winchester shot 15/16 inch ; Remington 1 1/16;Federal 1 1/4 and Hornady a solid 3 inchs at a hundred yards. Quit a difference from the others. Any one with similar experience with this ammo?