VORTEX

Vortex Defender-ST Enclosed Solar Micro Red Dot, 3 MOA Dot/32 MOA Circle, DeltaPoint Pro Footprint, Tan

VORTEX

Vortex Defender-ST Enclosed Solar Micro Red Dot, 3 MOA Dot/32 MOA Circle, DeltaPoint Pro Footprint, Tan

VORTEX logo
The Vortex Defender-ST Enclosed Solar Micro Red Dot brings a fully enclosed, multi-reticle optic to pistols, shotguns, and carbines. A 7075 aluminum housing seals the emitter against impact, debris, and moisture, while Solar with Auto D-TEC technology draws power from the solar panel or CR2032 battery as conditions change. This configuration pairs a tan housing with a bright red 3 MOA dot and 32 MOA circle reticle you can switch between to match the target and the light.
  • Enclosed 7075 aluminum housing
  • Protects the emitter against impact, debris, and moisture
  • Solar with Auto D-TEC technology
  • Automatically draws power from solar or battery as needed
  • Up to 35,000 hours battery life; up to 150,000 hours with solar
  • Multi-reticle: 3 MOA dot, 32 MOA circle, or both
  • Bright red reticle
  • Large viewing window for fast target acquisition and wide field of view
  • Aspherical lens
  • Motion activation with 10-minute auto-shutoff
  • Button lockout
  • Side-loading CR2032 battery
  • Fast-Rack textured grip surface
  • DeltaPoint Pro footprint
  • Mounts on pistols, shotguns, and carbines
  • Waterproof, fogproof, and shockproof
  • Includes Picatinny mount, Glock MOS adapter plate, mounting screw sets, rubber cover, custom tool, extended Torx T-10 bit, CR2032 battery, and lens cloth
  • Backed by the Vortex VIP Warranty

Key Specifications

  • Reticle: 3 MOA dot / 32 MOA circle (multi-reticle)
  • Dot Color: Bright red
  • Magnification: 1x
  • Eye Relief: Unlimited
  • Power: Solar / CR2032 battery
  • Battery Life: Up to 35,000 hours (up to 150,000 hours with solar)
  • Footprint: DeltaPoint Pro
  • Housing: Enclosed 7075 aluminum
  • Body Color: Tan
  • Length: 1.82"
  • Weight: 1.62 oz.
  • Model: DFST-MRD3-E-T