MOSANDON Flip Up Red Dot Reflex Sight Compact Red Dot Flip Gun Sight Scope with Heightened Base for 20mm /0.79inch picatinny rail or RMR Mounts and Slides for Handgun Rifle Pistol for Outdoor Hunting - JH601

• Foldable and Automatic Switch : The lens of the red dot reflex sight can be folded into a plane when not needed for easy storage. Just press the button, the lens will flip smoothly and quickly, and the red dot power switch will be turned on automatically at the same time. Compact and Ultralight : The Mini compact reflex sight is made of high-quality aluminum alloy and anodized. The structure is firm, compact and light, not easy to loosen, waterproof and shockproof, and has high performance in all kinds of weather. Strong Adaptability and Ease of Use : The red dot sight scope can directly onto G. MOS pistols, and it also will fit onto most guns with RMR cut slides. Red dot flip reflex sight comes with a 20mm /0.79inch picatinny rail mount and a heightening base. Wide Field of Vision : The size of red dot sight objective lens is up to 22 × 16mm, high-precision and spacious lens can provide you with a more accurate aiming experience. Fine Tuning Calibration: The sight of the scope is a red dot and it has elevation and windage adjustable function to ensure that the bullet can always hit the target where the red dot is located.