SU-67/PVS-4 night vision device, also known as the 'Starlight Scope'. In very good condition, but untested due to the lack of the special batteries. It does not need a infrared light generator, but enhances the still existing light (hence the name 'Starlight Scope') The PVS-4 was developed in 1975 as a second generation by the Optic Electronic Corporation of Dallas and was a practical, high quality device that met military requirements. The last one was produced in 2002. Though produced since the '70-ies, the PVS-4 first saw widespread use during the Gulf War and later some deployment in the Iraq War (and has since been replaced by third-generation weapon sights, but the PVS-4 is still used in upgraded versions) The PVS-4 was/is used for the M60 machine gun and the M16 and M14 rifle. Lenght: 31 cm. Weight: 2 kg. Shipment will be secured.