Vortex Optics Defender-ST Micro Red Dot Sight (6 MOA)
The Vortex Defender-ST is a 1x micro red dot built around a bright red 6 MOA dot and a DeltaPoint Pro mounting footprint. It features an aspherical lens for a distortion-free sight picture and an aggressive Fast-Rack textured face for slide manipulation.
Powered by a top-load CR2032 battery, the Defender-ST uses motion activation with a 10-minute auto shutoff and includes 10 brightness settings (8 daylight and 2 night-vision compatible). Adjustments are 1 MOA per click with 115 MOA max elevation and 145 MOA max windage.