Thermal Clip-Ons

Thermal clip-ons mount in front of your existing day scope to convert it for thermal night use, usually with no re-zero needed. They suit hunters who want one rifle for daylight and after dark, and some double as a handheld monocular for scouting.

We carry Guide, Athlon Optics, and Alpen, including the Guide Orion and TB-series with built-in rangefinder, the Athlon Cronus ATS Pro, and the Alpen Apex 640. The clip-on format keeps your trusted optic and adds thermal only when you need it.

Not sure if a clip-on or a dedicated scope fits your setup? Read our Thermal & Night Vision Buyer's Guide.