Vortex® Strikefire® II 1x30mm 4 MOA Red/Green Dot Sight System Weaver Mount


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When situations demand split-second target acquisition and maximum field of view, mount up the StrikeFire II and shoot—both eyes open. Feature-rich, versatile and reliable, the StrikeFire II is a great choice for shooters who want a quality red dot sight, but don’t want to break the bank. Features sleek rear-facing controls for power on/off and easy adjustment of ten dot intensity levels—lowest two settings are night-vision compatible. Automatically returns to the last dot intensity used when powered up. The 30mm aluminum alloy chassis provides extra-high recoil rating and is waterproof and fogproof. Strike fast!

The lower 1/3 co-witness cantilever mount model is ideal for MSR height platforms, positioning the optic bore center 40 mm above the base surface.



  • Fully Multi-Coated: Multiple anti-reflective coating on all air-to-glass surfaces increase light transmission.
  • Red/Green Dot:  Allows shooters a choice of dot colour.
  • Brightness Setting: 10 Levels


  • Single-Piece Chassis: Compact and lightweight.
  • Waterproof: O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.
  • Fogproof: Designed to withstand a wide range of temperatures.
  • Shockproof: Rugged construction withstands recoil and impact.
  • Haed Anodized Finish: Highly durable low-glare matte finish.
  • Operating Temperature:Rated from -22 degrees to +140 degrees Fahrenheit


  • Cantilever Ring Mount: Puts the optic bore centre 40mm above the base, providing lower 1/3 co-witness.
  • Unlimited Eye Relief: Non-critical eye relief for rapid target acquisition.
  • Adjustable Dot Intensity: Provides ten variable illumination settings – the lowest two settings are night-vision compatible.
  • Battery Life: 12-hour auto-shutdown feature maximizes battery life.  Typical battery life is 300 hours at maximum brightness and 6000 hours at minimum brightness setting.

Red/Green Dot:

  • The 4 MOA red/green dot is ideal for situations that demand split-second target acquisition. Choose among ten variable illumination settings—the lowest two settings are night-vision compatible.

Comes with:

  • Tethered Lens Covers
  • T10 Torx Multi-Tool
  • Low Mount
  • Lower 1/3 Co-Witness Mount
  • Lens Cloth
  • CR2032 Battery


Image Clarity:

Reticle Type Second Focal Plane Reticle Bright Red/Green  Dot
Illuminated Yes Illumination Settings 11
Eye Relief Unlimited Adjustable Objective No
Side Focus No Parallax Setting Parallax Free
Lens Coating Fully Multi-Coated

Image Adjustment:

Magnification Min 1x Objective Lens Diameter (mm) 30
Elevation Turret Style Capped Elevation Adjustment Graduation (MOA) 1/2
Max Elevation Adjustment (MOA) 100 Elevation Travel per Rotation (MOA) 25
Windage Turret Style Capped Windage Adjustment Graduation (MOA) 1/2
Total Windage Adjustment (MOA) 100 Windage Travel per Rotation (MOA) 25


Zero Stop No Micro Adjust Zero Setting No
External Rotation Indicator No Locking Dial No
Locking Illumination No Auto-Shutoff Yes


Tube Size 30mm Ring Height (mm) 40
Co-Witness Lower 1/3 Finish Matte Black Anodized
Weight (oz; g) 7.2; 204.1 Optic Length (in) 5.6
Overall Length (in) 5.6 Outer Objective Diameter (in; mm) 1.45; 36.8
Outer Eyepiece Diameter (in; mm) 1.18; 30 Battery Type CR2
Battery Life (hrs @ Highest Setting) 300 Battery Life (hrs @ Lowest Setting) 5000
Waterproof Yes Fogproof Nitrogen Gas Purged

Additional Information:

Manufacturer SKU SF-RG-501
Vortex Canada SKU VT-SF-RG-501


Manufacturers, importers, suppliers, and distributors may make changes to their products without fanfare. Such changes can lead to discrepancies between the advertised product and the actual product in inventory. While International Shooting Supplies Ltd. endeavors to correctly describe the actual product in inventory, we will not be responsible for unintentional inaccuracies in text and images of the advertised product.



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