Vortex Diamondback 3-9x40 V-Plex M-01P

Magnification 3 – 9
Objective Lens Diameter 40 mm
Eye Relief 3.3 inches
Field of View 44.6–14.8 feet/100 yards
Tube Size 1 inch
Turret Style Capped
Adjustment Graduation 1/4 MOA
Travel per Rotation 15 MOA
Max Elevation Adjustment 70 MOA
Max Windage Adjustment 70 MOA
Parallax Setting 100 yards
Length 11.61 inches
Weight 14.4 ounces

OPTICAL FEATURES
Fully Multi-Coated Increases light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Second Focal Plane Reticle Scale of reticle maintains the same ideally-sized appearance. Listed reticle subtensions used for estimating range, holdover and wind drift correction are accurate at the highest magnification.
CONSTRUCTION FEATURES
Tube Size 1-inch diameter.
Single-Piece Tube Maximizes alignment for improved accuracy and optimum visual performance, as well as ensures strength and waterproofness.
Aircraft-Grade Aluminum Constructed from a solid block of aircraft-grade aluminum for strength and rigidity.
Waterproof O-ring seals prevent moisture, dust and debris from penetrating the riflescope for reliable performance in all environments.
Fogproof Argon gas purging prevents internal fogging over a wide range of temperatures.
Shockproof Rugged construction withstands recoil and impact.
Hard Anodized Finish Highly durable low-glare matte finish helps camouflage the shooter's position.
Precision-Glide Erector System Uses premium components in the zoom lens mechanism to ensure smooth magnification changes under the harshest conditions.
Capped Reset Turrets Allow re-indexing of the turret to zero after sighting in the riflescope. Caps provide external protection for turret.
INTERNAL MECHANISM DESIGN FEATURES
Precision-Glide Erector System Uses premium components in the zoom lens mechanism to ensure smooth magnification changes under the harshest conditions.
CONVENIENCE FEATURES
Fast Focus Eyepiece Allows quick and easy reticle focusing.