Vortex Diamondback 3-9x40mm Dead-Hold BDC Riflescope


Vortex Diamondback 3-9x40mm Dead-Hold BDC Riflescope

The Diamondback™ is 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.

This Diamondback features a Dead-Hold BDC reticle. A customized dot design helps eliminate guesswork on holdover and windage corrections. It's good for hunting / shooting at varying ranges where estimating holdover is a concern.
  • Constructed from solid block of aircraft-grade aluminum for strength and rigidity
  • Single-piece tube maximizes alignment for improved accuracy, optimum visual performance, and strength
  • Precision-glide erector system for smooth magnification changes under harshest conditions
  • Capped reset turrets allow re-indexing of turret to zero after sighting
  • Second focal plane reticle
  • Fully multi-coated optics increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces
  • Fast focus eyepiece allows quick and easy reticle focusing
  • Argon gas purging prevents internal fogging over wide range of temperature
  • O-ring seals prevent moisture, dust and debris from penetrating
  • Waterproof
  • Shockproof with rugged construction that withstands recoil and impact
  • Hard anodized finish with highly durable low-glare matte finish helps camouflage shooter's position
  • Removable lens covers and lens cloth included
  • Manufacturer's VIP warranty
  • Magnification: 3-9x
  • Objective lens diameter: 40 mm
  • Field of view: 44.6 - 14.8 ft. @ 100 yds.
  • Adjustment graduation: 1/4 MOA
  • Travel per rotation: 15 MOA
  • Max elevation adjustment: 70 MOA
  • Max windage adjustment: 70 MOA
  • Parallax setting: 100 yards
  • Tube diameter: 1"
  • Length: 11.7"
  • Weight: 14.4 oz.
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Since 1986 Vortex® Optics has been an American-owned, veteran-owned, family-owned and operated business of hard-working folks located in south central Wisconsin.

Dan and Margie Hamilton, the original and current owners, moved to Middleton, WI in 1986 and started a small outdoor retail store. The business was started on the belief that if you focused on the customers and helped them achieve their goals with fast, friendly, personalized service that the bottom line would take care of itself. The business grew and evolved over time and in 2002 Vortex Optics was established. Starting with Dan and Margie and now over 100 American team members strong, they work diligently day in and day out to provide some of the best products and service in the optics industry. All of their products are designed, engineered, pre-inspected and serviced in their modern facility to ensure you receive the best products and service for your hard-earned dollar.

Vortex - The Force of Optics™
Description Elev / Wind adjustments Eye relief Finish Price  


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Product Details

Vortex Diamondback 3-9x40mm Dead-Hold BDC Riflescope

SKU #:
UPC #:
Elev / Wind adjustments:
1/4 MOA
Eye relief:
Matte Black
Lens coatings:
Fully Multi-Coated
Objective lens diameter:
Dead-Hold BDC
Tube diameter:
1/4 MOA 3.3" Matte Black $199.99