RadarLock - Labradar Optical Sighting System
RadarLock is an optical sighting system that speeds the initial setup of the Labradar chronograph.
The Labradar chronograph has built itself a reputation for being finicky to set up. Search the web and you'll see advice ranging from using a fast food straw, to a ball point pen body to approximate aiming the device. We don't think that is a solution worthy of this device. This system mounts a Hensoldt 1.5x rangefinding optic from a G36 rifle onto the chronograph, resulting in a repeatable and reliable setup every time.
Note: The Hensoldt optic is a surplus military item. It's not uncommon for the optics to be dusty and spotted on the inside.