Click the image above or the link below to view the Varmints:
https://www.perceptivegear.com/collections/agm-varmint-lrf-thermal-rifle-scopes

The Varmint line of Thermal Riflescopes have an Integrated Laser Range Finder that is able to range targets out to 600 yards.  These scopes are semi compact and come standard with an American Defense Manufacturing Quick Disconnect Mount to hold it steady on your rifle. 

This scope also comes with 2 - 18650 Rechargeable Batteries. One battery will run the scope for around 4 hours.

You will not find a scope with a rangefinder for a better price!
https://www.perceptivegear.com/collections/agm-varmint-lrf-thermal-rifle-scopes