The Sig Sauer Echo MV50-LRF is the scanning half of a serious thermal setup: a handheld 3-24x50mm monocular with a 640x512 core and built-in laser rangefinder. The discipline that saves money in thermal is scan with a monocular, shoot with the scope — you glass the field with this from a truck or a stand, and only shoulder the rifle when there's something worth ranging. The integrated LRF means the animal is already ranged by the time you swap to the gun.

BDX connectivity shares that range data across Sig's ecosystem. Ships free to your door — no FFL needed for optics.