ARES 45 Degree Offet Flip-Up Sight Set for M-Lok System (Type A)

This pair of backup iron sight is definitely something different from what you would usually see in the market, despite taking a little more top rail space, they can be flipped out when needed. These backup sights would stay in storage position until you deploy them, reducing drag and possibilities to snag on other items; Elevation and windage are both adjustable.