Handguns. Shotguns. Offset on a carbine. Whether running drills at the range or holding the line during rigorous duty use, the all-purpose Defender-ST delivers the toughness, accuracy, and adaptability your challenging world demands.\nSpecifications\n\nMounting Footprint DeltaPoint Pro\nDot Size 3 MOA\nDot Color Bright Green\nBattery Type CR2032\nBattery Run Time 25,000 hrs.\nMagnification 1x\nReticle 3 MOA Green Dot\nEye Relief Unlimited\nAdjustment Graduation 1 MOA\nTravel Per Rotation 25 MOA\nMax Elevation Adjustment 115 MOA\nMax Windage Adjustment 145 MOA\nParallax Setting Parallax Free\nLength 1.83\