Trijicon ACOG 4x32 Scope Dual Illuminated .223 Ballistic Reticle w/ TA51 Mount - TA31-CH
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Overview
The Trijicon ACOG 4x32 Scope is designed specifically for use with the Trijicon ACOG series, featuring a dual illuminated .223 ballistic reticle that enhances target acquisition in various lighting conditions. Paired with the TA51 mount, this optic provides a secure attachment to your mid-length gas system builds chambered in 5.56 NATO, ensuring optimal alignment and performance. This scope is often found in builds focused on precision shooting and tactical applications, providing a reliable sighting solution for serious marksmen.
Specifications
Trijicon ACOG 4x32 Scope Dual Illuminated .223 Ballistic Reticle w/ TA51 Mount - TA31-CH
Available Merchants(4)
Prices checked
Price Alert
October 2026 on GunPartPicker
Trijicon ACOG 4x32 Scope Dual Illuminated .223 Ballistic Reticle w/ TA51 Mount - TA31-CH ranked #38 of the 130 optic mounts builders added on GunPartPicker in October 2026. Builders have added it to their builds on GunPartPicker. Since April 2026, it ranks #46 of the 418 optic mounts builders have added. Builds with this optic mount are mostly chambered in 5.56 NATO (88%), split between rifle-length (50%) and carbine-length (25%) gas systems, and mostly AR-15 (84%, then AR-10 16%).
Today 2 of the 4 retailers we track have it in stock. Buying today, the lowest price is $999.99 at Palmetto State Armory.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 37 retailers
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Frequently Built With
The part most often added in each category by the builds that include this one
Franklin Armory BFSIII HK-C1 Binary Trigger - 05-50000-Black
Maxim Defense Industries CQB Stock Standard Buffer & Spring Black
Fightlite Industries MCR-556-DFR 5.56 NATO 16.25" Upper Receiver Assembly
SureFire XVL2-IRC Pistol/Carbine Weapon Light and Laser Module - 400 Lumen/300mW/850NM - Tan
Knights Armament AR-15 Flip-Up 45 Degree Offset Sight Set Clamp Mount Black
Knights Armament Sr-25 Lower Receiver 7.62mm
Build Configuration Breakdown
Aggregated and anonymized data showing how builders use this product
PlatformBased on real build data showing which platform (AR-15, AR-10, AR-9) builders pair with this product.
CaliberBased on real build data showing which calibers builders choose alongside this product.
Gas SystemBased on real build data showing which gas system lengths builders use with this product.
Builds Featuring This Part
See all builds →Builds in the community that include the Trijicon ACOG 4x32 Scope Dual Illuminated .223 Ballistic Reticle w/ TA51 Mount - TA31-CH
| Build | Parts | Total |
|---|---|---|
 | 20 | $5015.73 |
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