The NCStar FlipDot M2 is a compact and versatile red dot sight designed for Glock MOS pistols. Featuring a 3 MOA red dot reticle this optic provides precise targeting with unlimited eye relief. Its unique design allows the lens to fold down flat when not in use ensuring a sleek profile. With the press of a button the lens flips up and automatically powers on ready for action. The durable black hardcoat anodized finish ensures longevity while the ruby optic coating enhances clarity. Adjustable for windage and elevation it offers customization for various shooting conditions. The integrated backup iron sights function seamlessly when the lens is deployed providing an additional layer of reliability. The package includes a Glock MOS compatible mounting plate screws and a CR2032 battery making it a comprehensive solution for your shooting needs. At just 1.0 oz and 2 inches in length this optic is a lightweight yet robust addition to your firearm setup.