The ROMEO5 compact red dot sights provide civilians and armed professionals a robust 1x aiming solution for any situation. Ultra-low parallax so point of aim is point of impact and the red dot remains parallel to the bore of your firearm, no matter what your viewing angle is relative to the optical axis of the sight. Unlimited eye-relief allows you to acquire the aiming point and the target regardless of the position of your eye behind the sight. MOTAC (Motion Activated Illumination) powers up when it senses motion and powers down when it does not and an integrated M1913 Picatinny interface provides industry-standard mounting options for a wide range of applications. Includes a M1913 Picatinny low mount riser and a co-witness 1.41″ riser mount