Trijicon ACOG TA11 3.5x35 .308 BDC Reticle Matte Black Optic

The Trijicon ACOG TA11 delivers combat-proven magnified optics with fiber optic and tritium illumination that requires no batteries. This 3.5x35mm scope features an amber chevron reticle calibrated for .308/7.62 NATO ammunition, providing precise holdovers out to 1,200 meters.

What Makes This Different

Unlike battery-dependent optics, the ACOG TA11 uses dual-illumination technology combining fiber optics for daylight brightness with tritium for low-light visibility. The bindon aiming concept allows shooters to keep both eyes open for enhanced situational awareness while maintaining target precision. This system has proven reliable across temperature extremes from -40°F to +140°F without electronic failure.

Key Features

• 3.5x magnification with 35mm objective lens for optimal light transmission
• Amber chevron reticle with bullet drop compensator for .308/7.62 NATO rounds
• Dual illumination system - fiber optic and tritium, no batteries required
• Forged aluminum housing with matte black anodized finish
• Eye relief of 1.5 inches with 28.9mm exit pupil diameter
• TA51 flattop mount included for Picatinny/Weaver rail systems
• Waterproof to 11 meters and nitrogen purged to prevent fogging

The TA11 excels in tactical applications where rapid target acquisition matters most. Law enforcement and military units rely on its instant-on illumination and rugged construction during extended operations. The .308 BDC reticle provides accurate ranging and holdover points for medium to long-range engagements. Weather sealing protects internal components from moisture, dust, and debris in harsh environments.

Technical Specs

• Magnification: 3.5x fixed power
• Objective lens diameter: 35mm
• Field of view: 28.9 feet at 100 yards
• Overall length: 5.8 inches
• Weight: 9.9 ounces
• Housing material: Forged 7075-T6 aluminum
• Finish: Matte black hard anodized
• Mount: TA51 flattop mount (included)
• Country of origin: USA
• Warranty: 15-year limited warranty

Trijicon's reputation for battlefield reliability makes the TA11 a proven choice for serious applications. The tritium illumination maintains a 12-year half-life, ensuring consistent reticle visibility throughout the optic's service life. This ACOG represents decades of refinement in combat optics technology.