I snagged this Ruger Long Range Target for a song. It came with a new Vortex Diamondback Tactical 6-24, but I swapped the scope mount for an ADM QD that I had on hand because they are top notch. Finally got it to the range tonight with CCI Green Tag, Lapua Midas+, and Lapua Center-X. Surprisingly it didn't care for the high-end Lapua. I was pleasantly surprised at how it did with the Green Tag. 11/32" center to center.