The Nightforce Angle Degree Indicator (ADIMT) takes the guesswork out of uphill and downhill shots. Calibrated in degrees, it gives you an instant readout which you can enter directly into the Nightforce ballistic software program on your pocket PC or use with a pre-printed angle drop chart. The two-piece low- profile Picatinny mount design allows easy installation without removing your scope. Simple, robust, and requiring no batteries, it's the perfect complement to any Nightforce scope for the precision long-range shooter. Available in right- and left-hand versions; for use with one-piece bases.