Nikon Buckmaster Riflescope 3-9 x 40 with BDC Reticle Matte

Nikon Buckmaster Riflescope 3-9 x 40 with BDC Reticle Matte

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List price $221.99
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A perfect aid to any hunting rifle,with a muzzleloader-even rimfire

About this item

The Nikon Buckmaster Riflescope 3-9 x 40 with BDC Reticle Matte is durable, reliable, bright, and precise. Featuring a strong shock-proof, fog-proof, and water-proof O-ring sealed nitrogen tube, the Nikon BDC rifle scope performs well in virtually all field situations. This hunting rifle scope's polished and precision-ground glass is coated using Nikon's special Brightvue to transmit about 92 percent of light, offering high resolution and clarity. With great magnifying power, this precision rifle scope can be very accurate when placing shots at long distances. Available in a scratch-resistant, no-glare black matte finish, this 40Mm rifle scope is designed to be used with most standard centerfire cartridges with typical bullet weights, providing aiming points out to 500 yards with a 100-yard sight-in.

Nikon Buckmaster Riflescope 3-9 x 40 with BDC Reticle Matte:

  • Model 6421
  • Finish: Matte
  • Reticle: BDC
  • Actual Magnification: 3x-9x
  • Objective Diameter (mm): 40
  • Exit Pupil (mm): 13.3-4.4
  • Eye Relief (in): 3.6-3.6
  • FOV at 100 yds (ft. ): 35.7-11.9
  • Tube Diameter: 1in
  • Objective O. D. (in): 1.94
  • Eyepiece O. D. (in): 1.69
  • Adjustment Gradation: 1/4 MOA
  • Max Internal Adjustment: 80 MOA
  • Parallax Setting (yds): 100
  • Specifications

    Model No.: 6421
    Shipping Weight (in pounds): 1.5
    Assembled in Country of Origin: USA or Imported
    Origin of Components: USA or Imported

    Customer reviews

    Customer Reviews | 19 reviews | 4.8 out of 5

    5.0 stars

    19 reviews | 4.8 out of 5

    5 stars
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    Would recommend to a friend



    Very nice

    Customer review by An anonymous customer

    5.0 stars by An anonymous customer

    We got this scope for my dad for his 300 Win Mag. He's been through 2 boxes of shells so far, and it's stayed true. It's very clear and looks nice on the gun. I would definitely recommend this scope to anyone who wanted a good scope.

    Was this review helpful? (27) (2)
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    An anonymous customer
    Would recommend to a friend? Yes
    Age:14 - 18
    Ownership:2 - 7 weeks
    Usage:Every few days
    Excellent Scope

    Customer review by txdonk

    5.0 stars by txdonk

    I acquired a new Ruger Gunsite Scout 308 rifle and wanted a good mid-range scope. My other rifles are scoped with Leupolds but I wanted to try something different and liked the BDC reticle. This scope is very clear and bright and I like the controls very much as compared to my other scopes. It also seems to be a little more substantial than my 3-9x40 Leupolds. I zeroed at 100 yards and have shot it out to 300 yards and the BDC reticle was right on. I have only put 120 rounds through the gun, but it has held zero. I am very pleased with this scope and it won't be my last Nikon.

    Was this review helpful? (3) (0)
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    Rising Star, Texas
    Would recommend to a friend? Yes
    Age:55 - 64
    Ownership:2 - 7 weeks
    Usage:Every few days
    Verified purchaser
    Verified purchaser
    Customer has been confirmed to have purchased the item from Walmart.
    Easy to Sight In

    Customer review by braves283

    5.0 stars by braves283

    I mounted the scope on a 30-06 at home and made sure to get everything squared using the old bore sight technique. I used a gun stand to get everything set up. I made sure to shim the scope to get it squared instead of using the windage or elevation on the scope. If you have a scope mount that has windage adjustment this is even better. I went to the shooting range and shot the 100 yd target. I was shooting a little low but within four shots I was able to get it centered and at least 2" above the bulls eye. I shot at 200 yds and it was right on. I used the 1st BDC reticle for 300 yds and it worked great. Previously, I had a Leupold scope but I like this one better, especially for the price.

    Was this review helpful? (4) (2)
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    Las Cruces, NM
    Would recommend to a friend? Yes
    1-3 of 17 total reviews See all

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