They might appraise that once the sun goes down and the lights go off, everyone goes to sleep, but when you look over nighvision sights (especially in a rural area), you might be surprised at the number of animals that come more then eat and play in the...

When nighvision goggles and scopes were invented they were strictly adapted in military applications. German engineers had primitive kinds functioning by the end of WWII, and a lot German tanks employed them in battle against Allied forces. Early U.S....