Trijicon ACOG 3.5x35 LED Battery Rifle Scope Matte, .308 Green Horseshoe Dot, Picatinny Adapter Included

The Trijicon ACOG 3.5x35 LED is a battle-proven combat optic built for shooters who demand reliability without compromise. This rifle scope combines the legendary durability of the ACOG family with modern LED illumination, giving you a reticle you can dial up or down depending on light conditions—from bright daylight to low-light transitions. Calibrated for .308 ammunition, it's a natural fit for modern sporting rifles, precision AR platforms, and hunting rigs where mid-range accuracy matters. The green horseshoe-dot reticle is fast to acquire and built into the glass itself, so it works whether the battery dies or the power is off.

What sets this ACOG apart is control. Six user-selectable brightness levels let you dial the illumination exactly where you need it—no more one-brightness-fits-all compromises. An off position sits between each setting, so you won't accidentally bump it to max glow in the dark. Run time is measured in years, not hours: a single AA battery delivers over 12,000 continuous hours on mid-range setting #4. The scope is built from 7075-T6 aircraft-grade aluminum, forged into a housing that'll survive hard carry, rough handling, and the elements without flinching. Night-vision compatible, it plays well with other 3.5x35 ACOG accessories, and it ships with a Picatinny adapter (TA51), battery, and lens pen—everything you need to mount and maintain it.

With 3.5x magnification and a 35mm objective, you get a 28.9-foot field of view at 100 yards—enough glass to track moving targets and see detail without tunnel vision. The 2.4-inch eye relief is forgiving, working well on a variety of rifles. Weighing just 16.8 ounces without the mount, it won't bog down your rifle or throw off the balance. This is a scope built for shooters who expect zero excuses and ten-thousand-hour battery life.

Key Features

• Six adjustable LED brightness levels with off position between each setting
• Over 12,000 continuous hours battery life on setting #4
• Forged 7075-T6 aircraft aluminum construction—rugged and nearly indestructible
• Green horseshoe-dot reticle—fast target acquisition and works without power
• .308 bullet-drop compensation built into the reticle
• Night-vision device compatible
• Includes TA51 Picatinny adapter, AA battery, lens pen, and lanyard assemblies

Specifications

Frequently Asked Questions

What's included in the box with this ACOG?

You get the scope itself, a TA51 Picatinny adapter (ready to mount flat-top receivers), one AA battery, a lens pen for cleaning, two lanyard assemblies for the adjuster and battery caps, a logo sticker, the manual, and a warranty card.

Will this scope work on my AR-15 or other rifle?

This ACOG is calibrated for .308 ammunition, so it's designed for .308 platforms and rifles where .308 ballistics apply. It mounts via Picatinny rail using the included TA51 adapter, which fits standard flat-top uppers and receivers with Picatinny rails.

How long will the battery last?

Using a standard AA alkaline battery on brightness setting #4, you'll get over 12,000 continuous hours of operation. That's roughly 18 months of 24/7 use on one battery—in real-world shooting, it'll last well over a year.

Is this compatible with night vision?

Yes. The Trijicon ACOG 3.5x35 LED is fully night-vision device compatible, and it works with most other 3.5x35 ACOG accessories on the market.