Trijicon
The ACOG has a well earned reputation for being near indestructible. This comes with being one of the most fielded pieces of equipment ever issued. For over two decades, those in harm's way have trusted and depended on the ACOG.
“The ACOG mounted on the M16 service rifle has proven to be the biggest improvement in lethality for the Marine infantryman since the introduction of the M1 Garand in World War II.” Major General J.N. Mattis, Commanding General, 1st Marine Division, Operation Iraqi Freedom
The one that started it all. The concept was simple; a durable scope with a reticle that illuminates in low-light and no-light situations—without requiring the use of batteries.
More than 30 years later, the original ACOG stands the test of time as one of our most popular items. Choose from many 4X32 options, including the Official Rifle Combat Optic (RCO) of the U.S. Marine Corps.
DeltaThirtyFour tries to kill an ACOG. Can he succeed?
The Trijicon ACOG brings precision aiming and close quarters speed together in an advanced, combat-ready, and compact package. Extremely durable, these proven combat optics feature dual-illuminated reticles lit by fiber-optic for daylight illumination and tritium for low light operations. Offering unparalleled field of view, simplicity, and glass clarity, the ACOG is the ultimate do-everything optic for the modern sporting or combat rifle.
The TA31 is a fixed 4X32 optic designed to provide fast hits at close quarters with both eyes open. The passively illuminated BDC crosshair reticle features bullet drop and ranging out to 600 meters with standard .223/5.56. Includes TA51 thumbscrew base for Picatinny mount.
The 4X32 ACOG scope provides a dual-illuminated reticle using fiber optics and tritium for a bright aiming point in any light condition. The ranging reticle allows for bullet drop compensation out to 600 meters without any manual adjustments.
With over one million produced, Trijicon’s ACOG has become iconic in the realm of combat optics — and for good reason, the ACOG has an unquestioned reputation for quality and reliability. The Trijicon ACOG is the official medium range weapon sight for both U.S. Special Operations Forces and the Marine Corps as well as being the optic of choice for law enforcement agencies across the country. What sets the ACOG apart from the pack is what it offers to its users, increased hit potential regardless of light conditions. This is due to the tritium/fiber optic illuminated reticle found in most Trijicon ACOG riflescopes, this automatically adjusts illumination of the reticle based on available light. With a wide array of magnification levels, reticle designs, and reticle colors available — there truly is an ACOG for every mission.