Vortex Ranger 1500 rangefinder

 (R1500) is a special item in Escape from Tarkov.

Description
A handheld optical device that allows you to measure the distance to targets. Manufactured by Vortex Optics.

Usage
Equipped similarly to a grenade: place the rangefinder in a pocket or rig slot, bind it to a quick-use hotkey, and equip it using that hotkey.