Finally got the right rings for my SPR18 today. Leupold 11mm high.
Mounted a Leupold 6X36 fixed on it and started shooting.
After shooting some 55 gr. FMJ's, 55 gr. SP's and some 52 grainers, the rifle showed a preference for the 52 grs. Wheather Hornady or Sierras it just seemed to really like those 52's.
I've got a bunch of 52 loaded at the house here and can't wait to go to range next time with this rifle. Oh by the way... it's a .223 Remington.
Dennis