Blaser Tactical 2, Part 1

At my last distance...800 yards. Started with a large target at 500 yards but the wind wrecked the day. Switched to a IPCS target today at 800 yards...Wanted to Chronograph rifle, again. It is running at 2,630 FPS with Gold Match 168 gr...I dont recall anyone doing it with a suppressor and does it changes FPS at all? Bottom line it's 20 FPS slower with a suppressor...no impact. I am attempting to get baseline MOA corrections data for hitting a six inch targets at 200, 300, 400, 500, 600, 700 yards...800 yards left...it's being a challenge...800 yards is as far as I want to go...