X-Vision 203211: X-Vision Optics Thermal Reflex Sight Wide View (TRW1) is your tactical advantage for any close encounter situation. This thermal device is perfect for home defense, tracking, scanning, and close-range shooting within 100 yards. With an extra wide field of view, the quick-target acquisition sight is the most compact, lightweight, and durable thermal device on the market. With a detection range up to 500 yards, this incredibly compact sight produces crystal clear images on its 1.63" 640 x 400 AMOLED display. The TRW1 also features a quick-release Picatinny mount and IP67 weatherproof rating so it will hold up in any terrain and tough weather conditions.