Click to see full view
Trijicon
Overview
The Trijicon 3x30 ACOG Green Horseshoe/Dot .223 Reticle Rifle Scope is a fixed power scope designed for precision shooting with a 3X magnification that allows for accurate targeting at varied distances. Its 30mm objective diameter provides a bright, clear sight picture, while the illuminated BDC reticle enhances visibility in low-light conditions. This scope is often used in builds featuring a mid-length gas system and chambered for 5.56 NATO, making it ideal for both tactical applications and competitive shooting.
Trijicon 3x30 ACOG Green Horseshoe/Dot .223 Reticle Rifle Scope - TA33C400373
Builders on GunPartPicker first added the Trijicon 3x30 ACOG Green Horseshoe/Dot .223 Reticle Rifle Scope - TA33C400373 to a build in February 2026.
It was in stock most days in August 2026, and today all 3 retailers we track have it in stock. It dipped to $1,011.99 at Brownells for a stretch in August 2026, under its usual $1,083.61 to $1,105.75, so sales do come around. Buying today, the lowest price is $1,020.99 at Palmetto State Armory, which matches the best price we saw in August.
Updated · from real builds on GunPartPicker · Prices checked · refreshed daily across 35 retailers
We ranked every rifle scope by how often it shows up in real builds on GunPartPicker.
Read the guide: AR-15 Rifle Scope Guide →Check it against the live catalog:
The part most often added in each category by the 3 builds that include this one

Guntec USA Ultralight Series Gen 2 Skeletonized Aluminum Pistol Grip

Geissele Automatics Super Duty Stainless Takedown Pin Set

Ke Arms Ke-15 Forged Mil-Spec Complete Lower Receiver 5.56mm

Rise Armament AR-15 Magazine Release Button - Rise Red

Phase 5 Tactical 90 Degree Ambi Safety Selector - Red

Geissele Automatics Hi-Speed National Match Trigger Set, Large Pin
Builds in the community that include the Trijicon 3x30 ACOG Green Horseshoe/Dot .223 Reticle Rifle Scope - TA33C400373
| Build | Parts | Total |
|---|---|---|
| 29 | $3774.21 |
No reviews yet. Be the first to review this product!