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Description
Vortex Copperhead 3-9x40 Dead-Hold BDC Riflescope
Model # CPH-309
The long eye relief, locking diopter, and fully multi-coated lenses are just a few of the reasons this riflescope will be a crowd pleasing favorite. Tough construction and bright images are just the icing on the cake. Its hard anodized single-piece aircraft-grade aluminum tube is nitrogen purged and o-ring sealed for waterproof/fogproof/ weatherproof performance.
Optical Features:
Fully Multi-Coated Lenses Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Construction Features:
Fully Multi-Coated Lenses Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Construction Features:
- One-Inch Tube: Standard tube diameter for most American riflescopes.
- One-Piece Tube: Maximizes strength and waterproofness.
- Aircraft-Grade Aluminum: Premium grade of aluminum, valued for fatigue resistance.
- Low Capped Turrets: Is less susceptible to accidental impact damage.
- Fast Focus Eyepiece: Allows quick and easy reticle focusing.
- Reset Turrets: Allow re-indexing of the turret housing to zero after sighting in the riflescope—generally requires use of a coin or wrench.
- Waterproof: o-ring seals prevent moisture, dust, and debris from getting inside the tube for reliable performance in all environments.
- Fogproof: Barrels are filled with nitrogen gas to inhibit internal fogging.
- Shockproof: Lenses are locked in place, fore and aft, with machined locking rings to remain in perfect alignment and withstand recoil and impact.
- Hard Anodized Finish: Hard-coat anodization is durable; the low-glare matte helps camouflage the shooter’s position.
Specifications:
- Magnification: 3-9 x
- Objective Lens Diameter: 40 mm
- Eye Relief: 3.8 inches
- Field of View: 34.1 - 12.6 feet/100 yards
- Tube Size: 1 inch
- Turret Style: Capped
- Adjustment Graduation: 1/4 MOA
- Travel per Rotation: 15 MOA
- Max Elevation Adjustment: 60 MOA
- Max Windage Adjustment: 60 MOA
- Parallax Setting: 100 yards
- Length: 12.0 inches
- Weight: 14.8 ounces
