Product Overview The Shield Sights RMS2 4MOA Red Dot is the original and one of the smallest, lightest, and toughest mini day/night sights available. Designed for military, law enforcement, and sporting small arms, this sight has a proven track record with over 100,000 units delivered globally. With more than 15,000 units in use by the British regular army and Special Forces, as well as NATO forces, the RMS2 is known for its reliability and performance in various operational environments. Intended Use: Ideal for tactical and competitive applications. Key Benefits: Offers a durable and compact option for quick target acquisition. Key Features: - 4 MOA reticle for precise aiming - Lightweight design at just 0.1563 lbs - Fits RMS footprint for easy mounting - Glass edition for enhanced clarity and durability Summary: The Shield Sights RMS2 4MOA Red Dot Sight is an exceptional choice for responsible gun owners and tactical users seeking a compact and reliable optic that performs well in demanding conditions, making it suitable for both day and night use.