Commercial Firearms

Vortex Optics 301 Gun Scopes Optic

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Vortex Defender-ST 3 MOA Micro Red Dot DFST-MRD3

Optics

Vortex Defender-ST 3 MOA Micro Red Dot DFST-MRD3

Vortex Optics301 GUN SCOPESUPC 843829133296

The Vortex Defender-ST 3 MOA Micro Red Dot is a compact, durable optic designed for fast target acquisition and reliable performance. Featuring a crisp 3 MOA red dot, it provides a clear aiming point for quick, accurate shots in a variety of shooting conditions. Built with a rugged aluminum housing, it is engineered to withstand heavy use while maintaining zero. The large viewing window enhances visibility and situational awareness, while multiple brightness settings ensure optimal performance in different lighting environments. Ideal for pistols or compact setups, the Defender-ST delivers dependable accuracy and durability.

ManufacturerVortex Optics
Type301 GUN SCOPES
UPC843829133296
Item #DFST-MRD3

Technical Overview

CategoryOptics
ManufacturerVortex Optics
Model301 GUN SCOPES
InventoryIn Stock
Item NumberDFST-MRD3
UPC843829133296

Specifications

  • Dot Size: 3 MOA
  • Reticle: Red Dot
  • Magnification: 1x
  • Lens Coating: Fully multi-coated lenses
  • Eye Relief: Unlimited
  • Adjustments: Windage and Elevation, capped turrets
  • Battery Type: CR1632
  • Battery Life: Up to 300 hours on high brightness
  • Operating Temperature: -22°F to 140°F (-30°C to 60°C)
  • Housing Material: CNC machined aluminum
  • Water Resistance: O-ring sealed and nitrogen purged
  • Mount Type: Integrated Weaver/Picatinny mount
  • Weight: Approximately 2.1 ounces
  • Dimensions: Length ~ 1.82 inches, Width ~ 1.24 inches

FAQs

Is the Vortex Defender-ST compatible with all handgun models?

It fits most handguns with standard mounting options, but compatibility should be confirmed for specific models.

How is the battery life?

The sight offers long-lasting battery life suitable for extended use during competitions or fieldwork.

Can it withstand harsh conditions?

Yes, its sturdy build is designed to endure recoil and adverse weather.

Does the red dot adjust in brightness?

Yes, multiple brightness settings allow usability in various lighting conditions.

Is zeroing the sight straightforward?

Users report easy and precise zeroing adjustments for optimal accuracy.