Trijicon ACOG 4x32 Rifle Combat Optical Gunsight – USMC RCO Red Chevron Reticle – Black – TA31RCO-A4CP ACOG Rifle Scope Trijicon

Trijicon ACOG 4x32 Riflescope .223/5.56 Red Chevron BAC Tritium Fiber Optic A4 RCO – TA31RCO-A4CP

£1,819.99 GBP
Sale price  £1,819.99 GBP Regular price 
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Trijicon ACOG 4x32 Rifle Combat Optical Gunsight – USMC RCO Red Chevron Reticle – Black – TA31RCO-A4CP ACOG Rifle Scope Trijicon

Trijicon ACOG 4x32 Riflescope .223/5.56 Red Chevron BAC Tritium Fiber Optic A4 RCO – TA31RCO-A4CP

£1,819.99 GBP
Sale price  £1,819.99 GBP Regular price 

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The Trijicon ACOG 4x32 TA31RCO-A4CP is a fixed power riflescope configured for the A4 Rifle Combat Optic (RCO) program. It uses Trijicon’s dual illumination system, combining fiber optics for daylight brightness and tritium for low light conditions, delivering constant illumination without the need for batteries.

This model features a red chevron BAC reticle calibrated for .223/5.56 platforms with an integrated bullet drop compensator. The Bindon Aiming Concept (BAC) supports rapid target acquisition with both eyes open, making it effective across close and extended distances. The optic is constructed from rugged aluminum and includes the TA51 thumbscrew mount for secure flat-top installation.

Key Features

  • Fixed 4x magnification riflescope
  • 32 mm objective lens
  • Red chevron BAC reticle
  • Bullet drop compensator calibrated for .223/5.56
  • Dual illumination using fiber optic and tritium
  • Bindon Aiming Concept for both eyes open shooting
  • A4 RCO configuration
  • Includes TA51 thumbscrew flat-top mount
  • Durable aluminum housing construction
  • Waterproof and shock resistant design

Technical Specifications

  • MPN: TA31RCO-A4CP
  • UPC: 719307302068
  • Magnification: 4x
  • Objective Lens Diameter: 32 mm
  • Reticle: Red Chevron BAC
  • Illumination Type: Fiber Optic and Tritium
  • Caliber: .223/5.56
  • Eye Relief: 1.5 in
  • Field of View at 100 Yards: 36.8 ft
  • Exit Pupil: 8 mm
  • Length: 5.8 in
  • Weight: 16.2 oz
  • Adjustment Click Value: 0.5 MOA per click
  • Total Elevation Adjustment: 40 MOA
  • Total Windage Adjustment: 40 MOA
  • Mount: TA51 Thumbscrew Flat-Top Mount
  • Housing Material: Aluminum
  • Environmental: Waterproof, Shockproof

What’s Included

  • TA51 Thumbscrew Flat-Top Mount
  • killFlash Anti-Reflection Device (TA91)
  • Objective and Eyepiece Flip Caps
  • LENSPEN (TA56)
  • Lanyard Assembly for Adjuster Caps (TA71E)
  • Trijicon Logo Sticker
  • RCO Manual
  • Warranty Card

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