Trijicon 4x32 ACOG ECOS Riflescope (Dark Earth Brown)

BH #TR4X32ADEBGC • MFR #TA31ECOS-G
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Trijicon 4x32 ACOG ECOS Riflescope (Dark Earth Brown)
Key Features
  • Green Crosshair Reticle - 5.56x45/.223
  • Dual Illumination - Tritium/Fiber Optics
  • A.R.M.S 19LD Throw-Lever Mount
  • RMR Sight with 4 MOA Dot Reticle
The 4x32 ACOG ECOS from Trijicon brings adaptability and flexibility to the table - a necessary edge when the stakes are high, and the terms of engagement are uncertain.

Whether the day's work involves precise long-range shot-placement, room-clearing, close-quarters MOUT engagements or high-stress fast-breaking action - sighting through the 4x32 ACOG is comfortable and intuitive. The 4.0x magnification offers a respectable FOV and the ability to employ the Bindon Aiming Concept for a heads-up-and- both -eyes-open technique that greatly enhances the operator's situational awareness.

This dark earth brown ACOG ECOS is configured with an A.R.M.S. Picatinny/Weaver throw-lever mount, and a dual illuminated green crosshair ballistic reticle that's calibrated for 5.56x45/.223. Additionally, this sighting system also includes a factory-mounted set of back-up iron sights (BUIS), and an RMR red-dot sight with a 4 MOA dot reticle.

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Trijicon TA31ECOS-G Overview

The 4x32 ACOG ECOS from Trijicon brings adaptability and flexibility to the table - a necessary edge when the stakes are high, and the terms of engagement are uncertain.

Whether the day's work involves precise long-range shot-placement, room-clearing, close-quarters MOUT engagements or high-stress fast-breaking action - sighting through the 4x32 ACOG is comfortable and intuitive. The 4.0x magnification offers a respectable FOV and the ability to employ the Bindon Aiming Concept for a heads-up-and- both -eyes-open technique that greatly enhances the operator's situational awareness.

This dark earth brown ACOG ECOS is configured with an A.R.M.S. Picatinny/Weaver throw-lever mount, and a dual illuminated green crosshair ballistic reticle that's calibrated for 5.56x45/.223. Additionally, this sighting system also includes a factory-mounted set of back-up iron sights (BUIS), and an RMR red-dot sight with a 4 MOA dot reticle.

<i>Optical Performance</i>
  • Broad-band multicoated lenses enhance clarity and increase light transmission by minimizing flare, glare, reflections
<i>Construction Details</i>
  • Housing: forged 7075-T6 aircraft aluminum alloy
  • External W&E adjusters: finger-adjustable windage and elevation correction
  • Waterproof: nitrogen purged and fully sealed for all-weather reliability. Submersible to 11.0 m / 36.0' without caps
<i>Use and Handling</i>
  • A.R.M.S 19LD Throw-Lever Mount: compatible with Weaver/Picatinny rails. Low-profile - raises ACOG 0.1875" over rail. Length - 3.75", matches bottom of ACOG. Features dual throw-levers for rapid repeatable mounting
  • BAC: The Bindon Aiming Concept was devised by Trijicon's founder, Glyn Bindon. The BAC method of aiming with both eyes open ensures a far superior sense of balance, and a wider field-of-view. Combining these benefits with a magnified Trijicon sight gives you a considerable advantage over your target.
  • Green crosshair ballistic reticle: calibrated for 5.56x45/.223. Heavy posts at 3 and 9 o'clock draw the eye to the target. A short post at 6 o'clock terminates into a stadia with hold-over hash-marks for distances up to 1000 m
  • Dual illumination: 24/7/365 - battery-free tritium/fiber-optic technology provides the cross hairs with a highly-visible green glow
<i>RMR Reflex Sight with 4 MOA Dot Reticle </i>
The Trijicon RMR Sight provides optimum red-dot visibility against the target for rapid target acquisition and precise shot placement. Designed with longevity and repeatability in mind - the RMR (Ruggedized Mini Reflex) features a durable forged aluminum housing and hard-coated window to ensure long-term reliable service
This permutation of the RMR is configured with a 4 MOA LED red-dot reticle that's powered by a single CR2032 battery. The reticle remains red and visible whether it's day or nighttime, or if the battery is on or off. The illumination system automatically self-adjusts to match ambient lighting conditions

Trijicon TA31ECOS-G Specs

Performance
Magnification
4x
Objective Lens Diameter
32 mm
Field of View
37' @ 100 yd / 12 m @ 100 m
Exit Pupil Diameter
8 mm
Eye Relief
1.5" / 38 mm
Reticle
Reticle Type
5.56x45/.223 Crosshair Reticle
Illumination
Illuminated
Illumination Type
Fiber Optic, Tritium
Illuminated Color
Green
Features
Impact Point Correction
1/2 MOA per Click
Windage Adjustment
40 MOA
Elevation Adjustment
40 MOA
Environmental
Water Resistance
Waterproof
Fogproof
Yes
General
Battery
No
Dimensions
Length: 6.2" / 15.8 cm
Weight
15.1 oz / 428 g
Packaging Info
Package Weight
2.25 lb
Box Dimensions (LxWxH)
8.4 x 7.2 x 5.2"

Trijicon TA31ECOS-G Reviews

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