The CTS-1400 Electronic Sight is a Compact Open Reflex Sight for Rifles and Shotguns. Featuring a 3.25 MOA round aiming dot and a wide field of view (FOV), the CTS-1400 will elevate your long gun's performance instantly. Easily user-installed the CTS-1400 includes a low-profile, snag-free M1913 Picatinny mount. This open reflex sight is covered by our 3 Year Protection Guaranteed warranty and our Free Batteries For Life program.