I recently built a 6.5 Creedmoor in a AR10 platform. I have used mostly Aero precision parts. The upper and lower is a matched m5e1 with the atlus so Handguard. I am going to put the vortex strike eagle 5-25x56 ffp EBR-7C MOA with 34mm tube. I would like to be able to shoot 1000yards maybe more. What rings will be my best option?