The Radius is the first product offering from SWR, and has seamlessly integrated target ranging into the shooting process. With this unit, you can track the target range without having to come off the rifle. In this comprehensive review, Rex and Lew show how to properly mount, zero and operate the Radius to get the best performance from this highly specialized piece of equipment. Enjoy!\rbr\rbrSpecifications and Features:\rbrRange: 1760 yards (at dusk or dawn on reflective target)\rbrShock-Resistant\rbrCompatible with Picatinny MIL-STD-1913 Rails\rbrMounts Vertically or Horizontally on Host Rail\rbrContinuous Single-Press Ranging\rbrAdjustable Display Brightness\rbr4 Orientation Configurable Display\rbr3 Range Displays\rbrAligned Visible and IR Lasers\rbrIncludes Pressure Pad for remote operation\rbrWaterproof rating IP68\rbr\rbrIncludes:\rbrSilencerCo Radius Laser Rangefinder\rbrPressure Pad\rbrTwo CR123A batteries\rbrZeroing target with reflective tape and dot \rbr\rbrUse code Rex5 for 5 off your entire OpticsPlanet.