Trijicon 3.5x35 LED Battery ACOG Rifle Scope, .308 Red Crosshair, Matte Finish with Picatinny Adapter

The Trijicon 3.5x35 LED Battery ACOG rifle scope brings user-controlled illumination to one of the most proven combat and hunting optics in the field. Built on decades of ACOG reliability, this 3.5x magnification scope pairs a red crosshair reticle calibrated for .308 ammunition with six adjustable LED brightness settings, letting you dial in the exact reticle visibility you need—from bright daylight to low-light transitions. Whether you're running a precision rifle, hunting medium to long range, or maintaining a professional-grade home-defense setup, the LED ACOG delivers the rugged durability and optical clarity that have made the ACOG name synonymous with uncompromising performance.

The scope runs on a single AA battery and delivers over 12,000 continuous hours of runtime on mid-level brightness—real-world longevity that means you're not swapping batteries between range sessions. The forged 7075-T6 aircraft-aluminum housing is as tough as they come: virtually indestructible and built to handle recoil, impacts, and hard use without losing zero. The 2.4-inch eye relief and 10mm exit pupil keep you comfortable behind the gun, while the Bindon Aiming Concept delivers intuitive target acquisition and fast sight picture.

This model ships with the TA51 Picatinny thumbscrew flattop adapter, an AA battery, lens cleaning pen, and lanyard assemblies for both adjuster and battery caps—everything you need to mount and run it. The scope is fully night vision device compatible and works seamlessly with other 3.5x35 ACOG accessories. Matte finish resists glint and blends into professional setups.

Key Features

• Six adjustable LED brightness levels with off position between each—adapt to any lighting condition
• Red crosshair reticle calibrated for .308 ammunition with bullet drop compensator
• 3.5x magnification with 35mm objective for a balance of light gathering and field of view
• Forged 7075-T6 aircraft-aluminum construction—nearly indestructible and fully reliable
• Single AA battery runtime exceeds 12,000 continuous hours on setting #4
• 2.4-inch eye relief and Bindon Aiming Concept for fast target acquisition
• Night vision device compatible—integrate with NVG setups
• TA51 Picatinny flattop adapter included; compatible with most 3.5x35 ACOG accessories

Specifications

Frequently Asked Questions

What caliber is this ACOG zeroed for?

The scope is calibrated for .308 ammunition. The bullet drop compensator is tuned to that cartridge's ballistics.

How long does the battery last?

On setting #4 (mid-brightness), an alkaline AA battery delivers over 12,000 continuous hours of runtime. You'll typically replace the battery far less often than you use the scope.

Is this scope compatible with night vision devices?

Yes—the Trijicon 3.5x35 LED ACOG is fully night vision device compatible, allowing you to integrate it into NVG-equipped setups.

What comes in the box?

The package includes the TA51 Picatinny thumbscrew adapter, a single AA battery, a lens cleaning pen (LENSPEN), lanyard assemblies for both the adjuster caps and battery cap, a Trijicon logo sticker, manual, and warranty card.