Sightmark Sightmark Wraith 4K 1x Monocular, Night Vision Sight, 1-8X, Matte Finish, Black SM18050 Sightmark's Wraith 4K Monocular is an optic with multi-mounting versatility. Evolved from the Wraith 4K Mini, this helmet-, handheld- or rifle-mounted optic provides users with a digital night vision optic that is technologically advanced and potentially hands-free. With 1-8x digital zoom, video-recording capabilities and a sleek polymer housing, this optic represents the future of digital night vision. Its auto-adjusting, integrated IR light is ideal for various environmental conditions, and its easy mounting & dismounting make the Wraith 4K Monocular a must-have for Sightmark customers!