The Vortex Spitfire 3X Prism Scope - SPR-1303 is designed specifically for the AR platform, the Spitfire combines an impressive array of high-performance features into a rugged, ultra-compact package. When fast target acquisition in close- to medium-range shooting applications is a priority, the Vortex Spitfire 3X Prism Scope - SPR-1303 excels. Laced with advanced features, the sophisticated prism-based design allows for a more compact optical system without sacrificing optical quality. The DRT (Dual Ring Tactical) reticle is etched directly on the prism to assure consistent point-of-aim at all times with selectable red/green illumination of five intensity levels to match specific conditions. Prism Scopes are not compatible with the VMX-3T Magnifier.
Fully Multi-Coated: Multiple anti-reflective coatings on all air-to-glass surfaces increase light transmission.
Prism-Based Design: Delivers sharp optics and allows for unique reticle designs that are visible with or without illumination.
Single-Piece Chassis: Compact and lightweight.
Waterproof: O-ring seals prevent moisture, dust and debris from penetrating for reliable performance in all environments.
Fogproof: Nitrogen gas purging delivers fogproof, waterproof performance.
Shockproof: Rugged construction withstands recoil and impact.
Hard Anodized Finish: Highly durable low-glare matte finish.
Operating Temperature: rated from -22 degrees to +122 degrees Fahrenheit.
Variable Mount Heights:Comes mounted at a lower 1/3 co-witness height of 40.4 mm from the optic center to base surface. Remove the mount riser if a lower 30 mm mounted height is desired.
Adjustable Brightness: Provides five levels of brightness intensity with red and green illumination settings.
Red/Green Reticle Option: Allows shooters a choice of dot color.
Battery Life: Typical battery life is 250 hours at maximum brightness and 3,000 hours at minimum brightness setting.
Magnification: 3 x
Eye Relief: 2.8 inches
Field of View: 31.5 feet/100 yards
Adjustment Graduation: 1/2 MOA
Max Elevation Adjustment: 120 MOA
Max Windage Adjustment: 120 MOA
Parallax Setting: 100 yards
Length" 5.5 inches