Check the listing for details. Vortex Defender-ST 3 MOA Micro Red Dot DFST-MRD3. Condition: New. Listed at 329.99 USD. --> Vortex Defender-ST 3 MOA Micro Red Dot DFST-MRD3 SKU: DFST-MRD3 Vortex Defender-ST 3 MOA Micro Red Dot DFST-MRD3 The Defender-ST Micro Red Dot Sight was built from the ground up as an ideal optic for everyday and concealed carry applications, and offers the performance and quality that all Vortex optics are known for. The massive aspherical window size is one of the largest in its class, ensuring a clean sight picture free of distortion. In terms of durability, the Defender-ST is outfitted with the exclusive ShockShield polymer insert which allows the optic to easily withstand everyday shocks, impacts, vibrations, and repeated recoil. The Defender-STs outstanding durability also extends to the innovative FastRack feature this utilizes a knurled texture machined directly into the face of the optic, and allows the Defender-ST to be pressed against any surface to rack the slide of the host pistol. In addition, the Defender-ST utilizes a motion activation so its always at the ready, and an automatic shut off helps preserve battery life.Features of the Defender-ST:Compact Size & Massive WindowShockShield Polymer Insert: Allows the optic to easily withstand everyday shocks, impacts, vibrations, and repeated recoilFastRack: Utilizes a knurled texture machined directly into the face of the optic, and allows the Defender-CCW to be pressed against any surface to rack the slide of the host pistolMotion Activation & Automatic ShutoffPicatinny mount, mounting plate for Glock MOS, & 5 bags of mounting screws for popular optics ready handguns includedIncluded AccessoriesGlock MOS Adapter PlatePicatinny MountRubber CoverLens ClothCR2032 BatteryCustom ToolMost Common Mounting Screw Sets This item may be regulated for export by the U.S. Department of State or US Department of Commerce. By bidding or purchasing this item, I understand, acknowledge, and agree to EuroOptic's Export Policy. Manufacturer's Part Number DFST-MRD3 UPC 843829133296Battery Type Objective Lens Diameter: Brightness Settings Battery 25,000 hours on setting 6Product Type Dimensions: Length: 1.83"Magnification Range: 1xReticle Details 3 MOA Micro Red DotWeight: 1.48 ozItem Condition