Feyachi M37+V30 Combo: M37 magnifier adds 1.5X - 5X variable magnification to the V30 red dot sight and maintains an expansive field of view with a comfortable 2.2-3.6 inches eye relief.
V30 red dot sight equipped with auto power awake / off feature. Powers up when it senses motion and auto off when it senses not motion in 1 hour. Gives thousands of hours battery life on a single battery.
Featuring a multi-coated lenses which provide a clean, bright and unobscured point of view. Crisp 2MOA Red Dot for precision aiming both-eyes-open shooting. Unlimited eye relief for rapid target acquisition.
M37 variable magnifier included flip to side mount is designed for absolute co-witness. Simply press a button to flip the magnifier to the side when not required.
Focus adjustment on the eyepiece provides fast focus ability that helps keep the image sharp clear ,with adjustable windage and elevation features for optimum view centering.