Product Description
VORTEX DIAMONDBACK 4-12X40 RIFLESCOPE BDC
VT-DBK-04-BDC
Diamondback riflescopes are loaded with features. First, the solid one-piece aircraft-grade aluminum alloy construction makes the Diamondback riflescope virtually indestructible and highly resistant to magnum recoil. Argon purging puts waterproof and fogproof performance on the agenda, and advanced fully multi-coated optics raise an eyebrow when crystal clear, tack-sharp images appear in the crosshairs. Look for all this and more in a riflescope you'd expect to cost quite a bit more, but doesn't.
| SKU | VT-DBK-04-BDC |
|---|---|
| Magnification | 4 – 12 |
| Objective Lens Diameter | 40 mm |
| Eye Relief | 3.1 inches |
| Field of View | 32.4–11.3 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 inches |
| Weight | 14.6 ounces |
| Riflescope Manual (.pdf) | Download PDF |
| Reticle Manual (.pdf) | Download PDF |
- Removable lens covers
- Lens cloth
| Lengths | |||||
| L1 | L2 | L3 | L4 | L5 | L6 |
| 12.0 | 2.46 | 2.15 | 5.85 | 3.0 | 3.1 |
| Heights | |
| H1 | H2 |
| 1.89 | 1.69 |
Dimensions measured in inches.
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. |
