Night Vision Scopes and Sights are infrared light enhancement devices designed for mounting on weapons and equipped with one or more reticle pattern. NV scopes are sometimes called Starlight Scopes. Night Vision Scopes just like most other night vision optics can be equipped with different types of night vision tubes ranging from Gen 1 to Gen 3 FLAG (also known as Gen 4). Night vision manufacturers are always working on improving their devices. As a result in recent years digital night vision rifle scopes have become very popular. These devices, unlike the analog Gen 1 scopes, can be used both during the day and at night. We offer multiple lines of digital night vision rifle scopes such as Sightmark Photon, Armasight Drone, ATN X-Sight and Pulsar Digisight. Another recent technological development is the Ceramic Core technology. This technology brings very high resolution to Gen 1 tubes. This results in superb image quality at a very low price. Armasight Vampire 3x is an example of the CORE tech. There have been improvements in the higher generation tubes as well. In particular both Armasight and ATN offer high quality Gen 2 white phosphorous tubes which offer better contrast and are easier on the eyes due to the grey color instead of the traditional green. In Gen 3 space, things are pretty stable. Pinnacle tubes are still dominating the space. Night vision rifle scopes with Gen 3 tubes offer shooting range of over 300 yards under average lighting conditions. Night Vision Guys sales representatives are available to assist you in identifying the best device for your need and budget.