The Ram-200 was developed to help extreme long range shooters to obtain a considerable amount of elevation adjustment, using a very durable, reliable and inexpensive mount, that does not move. All threads on the mount have been intentionally designed to be very tight. Please place the mount on the rifle with all the bolts and screws on the left side of the receiver. Tighten the 4 bolts at 55-60 in/lbs/
From the back to the front of the mount, we have 6 settings: 0, 50, 75 MOA behind the center pin, and 100, 150, and 200 MOA in front of the center pin.