I have a RRA Coyote Carbine topped with a Nikon Monarch 3-12x42SF. It is mounted on with a RRA mount. I took it out today trying to zero it and I was way high. I kept shooting high so I kept cranking it down. I finally got on target but I am cranked all the way down. I am not zeroed but I cant adjust anymore down. Everything seems to be mounted right but I cant figure out why it is shooting high. I had another mount on it and had it zeroed. I just got this RRA mount and decided to put it on my RR. I cant figure out why it is doing this. I have some pics so you guys can see the mount. Anybody have any solutions for this.