Thermbright Bullseye Rangers Passive Thermal Target brand_-Viper A sensible everyday option for

A sensible everyday option for field-sports folk who need a reliable spare pair or a lightweight workhorse for wetter outings

Developed by wildlife biologist Hans-Werner Siebeneicher and field-tested in the hunting ground

Pockets are genuinely useful: two zipped thigh pockets protect your essentials

which suits close-range work where a broad

Thermbright Bullseye Rangers Passive Thermal Target brand_-Viper A sensible everyday option forThe Thermbright Bullseye Rangers is a passive thermal target built for shooters who run thermal optics and need a reliable point of aim through the scope. Unlike heated targets, it needs no power, batteries or heat source: tilt the target slightly towards the sky and the material reacts to produce a clear thermal signature, giving you a defined bullseye to zero against day or night. That makes it a genuinely useful tool for setting up a thermal scope