Trijicon ACOG 3.5x35 Green Chevron Reticle .223 Scope
TrijiconThe Trijicon ACOG 3.5x35 with Green Chevron Reticle (.223) is a battle-proven, fixed-power riflescope engineered to deliver precision accuracy and rapid target acquisition in any lighting condition — from bright daylight to complete darkness.
- 3.5x magnification with a 35mm objective lens for a wide, clear field of view
- Green chevron BDC reticle calibrated specifically for .223 / 5.56mm trajectory
- Dual-illuminated reticle uses fiber optics in daylight and tritium at night
- Forged 7075-T6 aluminum housing is waterproof, fogproof, and shock-resistant
- Both-eyes-open shooting capability for superior situational awareness in CQB
- No batteries required — tritium and fiber optic illumination are always on
Who This Is For
The Trijicon ACOG 3.5x35 is the ideal optic for AR-15 and M16-platform shooters who demand combat-ready reliability without compromise. Whether you're a competitive shooter, a serious home defender, or a military/law enforcement professional, this optic excels at blending close-quarters speed with the precision needed for longer-range engagements — all without ever needing a battery change in the field.
Specifications
| Magnification | 3.5x |
|---|---|
| Objective Lens Diameter | 35mm |
| Eye Relief | 1.5 inches (38mm) |
| Field of View | 28.4 feet @ 100 yards |
| Reticle | Green Chevron BDC (.223 / 5.56mm) |
| Illumination | Fiber Optic (day) / Tritium (night) |
| Battery | None required |
| Housing Material | Forged 7075-T6 Aluminum |
| Length | 5.8 inches |
| Weight | 9.9 oz (with mount) |
| Waterproof | Yes |
| Made In | USA |
Frequently Asked Questions
Is the green chevron reticle only compatible with .223 / 5.56mm ammunition?
Yes — the bullet drop compensator (BDC) on this ACOG is specifically calibrated for .223 Remington / 5.56x45mm NATO ballistics. The chevron and stadia lines are set to match the trajectory of standard M855 and similar .223 loads from 100 to 800 meters. While the optic will function on other calibers, the BDC holdover markings will not be accurate unless you're shooting .223 / 5.56mm.
Does the Trijicon ACOG 3.5x35 come with a mount, and what platforms is it compatible with?
Most versions of this ACOG ship with a flattop (Picatinny/MIL-STD-1913) mount, making it directly compatible with AR-15, M4, and M16 platforms with a standard flat-top upper receiver. It can also be mounted on any rifle with a Picatinny or Weaver rail. Always verify the specific SKU includes the mount style you need, as variants with different mount configurations are available.
How long does the tritium illumination last, and will the optic still work after it dims?
Trijicon's tritium lamps have a rated half-life of approximately 12 years, after which the night-time illumination will be roughly half as bright as when new. Even as the tritium dims over time, the fiber optic system continues to provide full illumination in daylight conditions. The etched glass reticle also remains fully visible as a black reticle in any light — so the optic never stops working, even if the tritium element reaches the end of its service life.