Trijicon ACOG TA31-D Rifle Scope 4x 32mm Dual-Illuminated with TA51 Flattop Mount

Product Family #: 1583322720
$1,324.30 FREE SHIPPING

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Product Information

The Advanced Combat Optical Gunsights (ACOGs) are internally adjustable, compact telescopic sights with tritium illuminated reticle patterns for use in low light or at night. Bindon Aiming Concept (BAC) models feature bright daytime reticles using fiber optics, which collect ambient light. The ACOGs combine traditional, precise distance marksmanship with close-in aiming speed. Designed for use with the AR-15 family, every feature of the mechanical and optical design was chosen for a single purpose: to provide increased hit potential in all lighting conditions, without failure-prone batteries. Covered under a limited lifetime warranty.

Technical Information

Tube Diameter: N/A
Adjustment Click Value: 1/2 MOA
Adjustment Type: Click
Exposed Turrets: Capped
Finger Adjustable Turrets: Yes
Turrets Resettable to Zero: No
Zero Stop: No
Turret Height: Medium
Fast Focus Eyepiece: No
Lens Coating: Fully multi-coated
Warranty: 15-year Limited Lifetime
Rings Included: TA51 Mount
Sunshade Included: No
Sunshade Length: N/A
Lens Covers Included: ScopeCoat
Power Variability: Fixed
Min power: 4x
Max power: 4x
Reticle Construction: Glass Etched
Reticle: Chevron .223 BDC
Illuminated Reticle: Yes (Green)
Battery Type: N/A - Tritium & Fiber Optic powered
Holdover reticle: Yes
Reticle Focal Plane Location: 2nd
Parallax Adjustment: Fixed
Finish: Matte
Water/Fogproof: Yes
Shockproof: Yes
Objective Bell Diameter: 43mm
Ocular Bell Diameter: 32mm
Eye Relief: 1.5"
Exit Pupil Diameter: 8mm
Weight: 9.9 oz (w/out Mount)
Max Internal Adjustment:
  • Windage: N/A
  • Elevation: N/A

  • Field of View at 100 Yards:
  • 36.8' @ 4x

  • Dimensions, in inches unless otherwise stated :
    A: 5.8
    B: N/A
    C: N/A
    D: N/A
    E: N/A
    F: N/A
    G: 1.69
    H: 1.25


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