KILO 1000 5x20mm BDX Rangefinder offers the industry&';s fastest Lightwave DSP Digital Signal Processing engine with streamlined setup and operation. KILO1000BDX rangefinder modes of operation include Line-Of-Sight (LOS), Angle Modified Range (AMR) and Applied Ballistics Ultralight (ABU) for use with the Ballistics Data Xchange (BDX) system. In ABU mode, the KILO1000BDX utilizes the shooters ballistic profile and environmental parameters to instantly calculate precise windage and elevation solutions in either MOA or MILS. This information is displayed in the rangefinder and is also communicated via Bluetooth to any paired BDX sight to provide the exact illuminated holdover aiming point.