About this product

Product Information

The TA31RCO is an Advanced Combat Optical Gun sight (ACOG) designed 5.56mm or 223 (20 barrel) weapon system. It incorporates dual illumination technology using a combination of fiber optics and self- luminous tritium. This allows the aiming point to always be illuminated without the use of batteries. The ACOG's combine traditional, precise distance marksmanship with close-in aiming speed. Although the ACOG's have many features which are very advantageous for military use, they were developed by Trijicon without government funding.

Product Identifiers

BrandTrijicon

MPNTA31RCOA4CP, TA31RCO-A4CP

GTIN0719307302068

UPC0719307302068

ModelACOG TA31RCO-A4CP

eBay Product ID (ePID)93026854

Product Key Features

Objective Lens Diameter32mm

Reticle TypeIlluminated

ColorMatte

Maximum Magnification4x

Reticle ColorRed

TypeRifle Scope

Ratings and reviews

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5.0

7 product ratings

7 users rated this 5 out of 5 stars
0 users rated this 4 out of 5 stars
0 users rated this 3 out of 5 stars
0 users rated this 2 out of 5 stars
0 users rated this 1 out of 5 stars

Clear

Easy to adjust

Rugged construction

Most relevant reviews

by redoakarms
07 Jan, 2020
Worth the price
Was issued the standard USMC RCO years ago and loved it. I don’t regret my decision to purchase my own. I use a clip on night vision system with it placed beyond the objective and it works wonderfully.
Verified purchase: YesCondition: New
by robra7070
21 Aug, 2019
Best upgrade for your AR.
It is crystal clear. Easy to set up. I thought I would have a harder time adjusting to keeping both eyes open, but with a little practice it works. I got this because I am older and my eyes had a harder time adjusting to longer shots. With this it is crystal clear and dead on.
Verified purchase: YesCondition: New
by greywerx
05 Dec, 2018
Worth Every Penny
My second hand TA31TRD (MS03 - Pre RMR red dot) is in close to perfect condition. The glass is clear, and it's built like a tank while still being compact and relatively light weight. This optic was a great investment and it will pay for itself for years to come. I could not be happier frankly.
Verified purchase: YesCondition: Refurbished
by lcmatch308
05 May, 2020
acog
Awesome optic
Verified purchase: YesCondition: New
by mavrick304
25 Dec, 2018
First Class Optic
Top of the line optic
Verified purchase: YesCondition: Pre-owned
by chaoticmayhem
31 Dec, 2019
Buy it
I've said enough
Verified purchase: YesCondition: New