I started F Class with a Millet TRS-1 and did fairly well. I eventually upgraded to Vortex PST, but the Millet was a great scope for the $$$. My buddy shoots it now and has done quite well at 600yds with it. But, IIRC, my TRS-1 had 1/8 MOA turrets. You might want to check the options....and Midway is high.