I have a 3.5x15 Nightforce NXS mounted on my Encore 300 whisper. I only have about 25moa of elevation left. Does anyone know of a pic. rail made with extra MOA in it that fits a t/c encore or is there something different I can do with my mounting? I want to be able to shoot to 300 to 350yds. It is calling for 34moa at 300yds. Suggestions?