Vortex® Viper® 6.5-20x44mm Dead-Hold BDC MOA Reticle PA Riflescope


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SKU: VORVPRM05BDC Categories: ,

Effortlessly shrugging off recoil, moisture and darkness! The Viper’s status as a premium riflescope won’t be as easy to shake. Discover a riflescope with incredible performance features like premium, fully multi-coated optics with 95 percent light transmission, heavy duty Precision Force spring systems and the glass smooth Precision Glide erector system—delivering all this and more at a price that should have pulled a few more hundreds from your wallet than it did.

  • 6.5-20×50 riflescope is ideal for long range, predator/varmint, and target applications.
  • Dead-Hold BDC reticle has a customized design that helps eliminate guesswork on hold-over and windage corrections. Good for any hunting or shooting at varying ranges where estimating hold-over would be a concern.
  • Side knob parallax adjust allows quick and easy parallax adjustments with range numbers visible while in the shooting position.
  • 30mm main tube offers improved windage and elevation adjustment along with greater strength.
  • Tall capped turrets allow quick and easy field adjustments.


  • XD Extra-Low Dispersion Glass increases resolution and color fidelity, resulting in crisp, sharp images.
  • XR Fully Multi-Coated Lenses increase light transmission for maximum brightness.
  • ArmorTek® protects exterior lenses from scratches, oil, and dirt.
  • Argon Gas Purging with o-ring seals guarantees superior fogproof and waterproof performance.
  • Shockproof Construction withstands recoil and impact.
  • Single-piece, aircraft-grade aluminum alloy construction.
  • 30mm main tube with side focus parallax adjustment.
  • Hard-anodized black matte finish
  • Fast-focus eyepiece.
  • Quick-reset turrets.
  • Dead-Hold BDC Reticle
    • Customized hashmark design helps eliminate guesswork on holdover and windage corrections. Good for hunting/shooting at varying ranges where estimating holdover is a concern.
  • Included in the Box
    • Protective lens covers
    • Lens cloth


Image Clarity:

Reticle Type Second Focal Plane Reticle Dead-Hold BDC
Glass Type XD Extra-low Dispersion Lens Coating XR Fully Multi-Coated
Illuminated No Adjustable Objective No
Side Focus Yes Min Parallax Setting (yds) 50

Image Adjustment:

Magnification Min 6.5x Magnification Max 20x
Objective Lens Diameter (mm) 44 Elevation Turret Style Capped
Elevation Adjustment Graduation (MOA) 1/4 Elevation Travel per Rotation (MOA) 12
Max Elevation Adjustment (MOA) 69.5 Windage Turret Style Capped
Windage Adjustment Graduation (MOA) 1/4 Windage Travel per Rotation (MOA) 12
Max Windage Adjustment (MOA) 69.5


Zero Stop No Re-indexable Zero Yes
External Rotation Indicator No Locking Dial No
Locking Illumination N/A Throw Lever No

Physical (Refer to Image):

Tube Diameter 30mm Finish Matte Black Anodized
Weight (g) ~600 Overall Length (in; cm) ~14.4; 36.5
Front Mounting Length (in; cm) ~2.8; 7.1 Rear Mounting Length (in; cm) ~2.2; 5.5
Total Mounting Length (in; cm) ~6.4; 16.3 Objective Length (in; cm) ~4.7; 12
Eyepiece Length (in; cm) ~3.2; 8.3 Outside Diameter Objective (in; cm) ~2.1; 5.2
Outside Diameter Eyepiece (in; cm) ~2.8; 4.4 Waterproof Yes
Fogproof Argon Gas Purged Shockproof Yes

Additional Information:

Manufacturer SKU VPR-M-05BDC


Manufacturers, importers, suppliers, and distributors may make changes to their products without fanfare. Such changes can lead to discrepancies between the advertised product and the actual product in inventory. While International Shooting Supplies Ltd. endeavors to correctly describe the actual product in inventory, we will not be responsible for unintentional inaccuracies in text and images of the advertised product.



Tube Diameter


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Please note: International Shooting Supplies does not ship to addresses outside Canada.