Nikon M-308 Rifle Scope 4-16x 42mm Side Focus NikoPlex Reticle Matte

Product #: 139659 Nikon #: 8494 UPC #: 018208084944
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The Nikon M-308 Rifle Scope is designed for long range precision and with the popular .308 AR platform in mind. The M-308 is packed with features that will prove themselves time and time again in the field or at the range. The fully multi-coated lenses and Ultra ClearCoat optical system deliver superior image clarity and resolution and up to 95% light transmission. The NikoPlex Model features Rapid Action Turrets that are calibrated for the trajectory of the .308/7.62 NATO Match round with 168 grain HPBT bullets, allowing the shooter to dial in known distances out to 800 yards. If you prefer hold over, the BDC 800 reticle models feature Tactical turrets with 1/4 MOA click adjustments and holdover points out to 800 yards with .308 168 grain bullets. A locking side focus, generous 4" eye relief, rugged 1-piece 1" tube, 40 MOA of internal adjustment and the included 20 MOA elevated M308 1-Piece mount make this the ideal setup for the AR-10 or .308 bolt action firearm. The included M-308 mount fits standard picatinny-style rails and with the enhanced mounting space of the M-308 rifle scope, you can mount the scope to exactly the eye relief for your shooting style. Covered by a limited lifetime warranty.

Technical Information

Tube Diameter: 1"
Adjustment Click Value: 1/4 MOA & R.A.T.
Adjustment Type: Click
Exposed Turrets: Yes
Finger Adjustable Turrets: Yes
Turrets Resettable to Zero: Yes
Zero Stop: No
Turret Height: Medium
Fast Focus Eyepiece: Yes
Lens Coating: Fully multi-coated
Warranty: Limited Lifetime
Rings Included: Yes (1-Piece M-308 mount)
Sunshade Included: No
Sunshade Length: N/A
Lens Covers Included: Yes
Power Variability: Variable
Min power: 4x
Max power: 16x
Reticle Construction: Wire
Illuminated Reticle: No
Battery Type: N/A
Holdover reticle: No
Reticle Focal Plane Location: 2nd
Parallax Adjustment: Side Focus
Finish: Matte
Water/Fogproof: Yes
Shockproof: Yes
Objective Bell Diameter: 49.3mm
Ocular Bell Diameter: 42.0mm
Eye Relief: 4"
Max Internal Adjustment:
  • Windage: 40 MOA
  • Elevation: 40 MOA

Exit Pupil Diameter: 10.5-2.3mm
Weight: 19 oz.

Field of View at 100 Yards:
  • 25.2' @ 4x
  • 6.3' @ 16x

    Dimensions, in inches unless otherwise stated :
    A: 13.5
    G: 1.94
    H: 1.65

  • Product Videos

    • Nikon Video
    • Nikon M-Series AR Riflescopes
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