Product DescriptionThe Shield Mini Sight 2 (SMS2) Glass Edition remasters the original pistol-focused red dot with a stronger, glass-filled nylon polymer housing and an ultra?'clear, scratch?'resistant glass lens. Its iconic low-profile frame and rear iron-sight notch enable true co-witnessing with standard iron sights, providing a fast, unobstructed single point of focus. Enhanced electronics with improved battery contacts deliver reliable performance, while the parallax?'free 4 MOA dot and automatic brightness keep the sight ready whenever you are.Product HighlightsLow-profile design allows co-witness with standard iron sights for faster target acquisitionDurable reinforced nylon glass?'filled polymer housing built for everyday shootingScratch-resistant, ultra-clear glass lens with SiO2 quartz hard coatingParallax-free 4 MOA dot with auto brightness; compatible with night visionPowered by one 3V CR2032 battery with long life and upgraded battery contactsSpecsProduct Type: Mini red dot sight (pistol-focused)Dot Size: 4 MOALens: Ultra-clear glass with SiO2 quartz hard coatingHousing Material: Reinforced nylon glass?'filled polymerBrightness: Automatic adjustmentParallax: Parallax freeBattery: One CR2032, 3V; typical life up to 20,000 hours in average daylightFootprint: Fits SHIELD SMS footprintWeight: 11.4 g (battery excluded)Color: BlackNight Vision: CompatibleUPC: 794712615095Manufacturer Part Number: SMS2-4MOA-GLASSBrand Name: Shield SightsDisclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product's manufacturer.