• Night-Vision Compatibility: 2 night-vision compatible illumination settings.
• Multi-Height Mount System: Lower 1/3 Co-Witness Mount and Low Mount.
• Fully Multi-Coated Lenses: Anti-reflective coatings on all air-to-glass surfaces provide increased light transmission for greater clarity and low-light performance.
• Nitrogen Purged: Gas purged and O-ring sealed for fogproof and waterproof performance.
• Waterproof: Designed to withstand harsh weather conditions.
• Fogproof: Designed to withstand a wide range of temperatures.
• Shockproof: Designed to withstand impact.

Vortex Optics Crossfire Green Dot 2 MOA (CF-GD2) Specifications:

• Mount Type: Multi-Height
• Dot Size: 2 MOA
• Dot Color: Bright Green
• Battery Type: CR2032
• Battery Runtime: 50,000 hrs.
• Magnification: 1x
• Reticle: 2 MOA Dot
• Eye Relief: Unlimited
• Adjustment Graduation: 1 MOA
• Max Elevation Adjustment: 100 MOA
• Max Windage Adjustment: 100 MOA
• Parallax Setting: Parallax Free
• Length: 2.5"
• Weight: 4.59 oz.