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Quick Look

The Trijicon ACOG was introduced in 1995 as a rugged, fixed-power rifle scope. It focuses on durability and rapid target acquisition through illumination and reticle design. Today, it's widely used by military and law enforcement worldwide for reliable, enhanced aiming.

Why It's a Top Choice

Illuminated reticle powered by fiber optics and tritium
Rugged, waterproof, and fog-resistant construction
Fixed magnification for quick target engagement
Compatible with various firearms and mounts
Trusted by US Armed Forces since the late 1990s

Key Variants

ACOG 4x32

A versatile 4x fixed magnification model ideal for mid-range engagements and general combat use.

ACOG 3.5x35

Designed for precision and speed, popular among designated marksmen for its balanced magnification and clarity.

ACOG TA31

A favorite for M4 and AR-15 platforms featuring a chevron reticle and dual illumination for all-light conditions.

Competitor Comparison Table

Feature	Trijicon ACOG	EOTech HHS	Aimpoint CompM5
MSRP	$1,200 - $1,500	$1,700 - $2,000	$800 - $1,100
Capacity/Size	Fixed 4x / Compact	Holographic Sight + Magnifier	1x Red Dot / Compact
Weight	Approx. 13.5 oz	Approx. 14.5 oz (combined)	Approx. 6.5 oz
Optics-Ready	Yes / Integrated Reticle	Yes / Modular System	Yes / Rail Mount
Trigger Type	Illuminated Reticle (Fiber Optic + Tritium)	Holographic Dot	Reflex Red Dot
Notable Pro	No batteries needed, rugged design	Fast target acquisition, versatile	Lightweight and long battery life
Notable Con	Fixed magnification limits range	Requires batteries and maintenance	Less magnification for distance shots

Best Use Cases

Military and law enforcement combat engagements
Self-defense rifle optics
Competition requiring fixed magnification scopes
Hunting with mid-range precision
Range training for quick target transitions
Collectors of military-grade optics

FAQs

Can I use the Trijicon ACOG without batteries?

Yes, the ACOG uses fiber optics and tritium for illumination, eliminating the need for batteries in most lighting conditions.

What is the fixed magnification of the standard ACOG?

The most common ACOG models feature 4x magnification, optimized for mid-range aiming.

How does the ACOG perform in low light?

The combination of fiber optic daylight adjustments and tritium glow enables clear reticle visibility in low light without batteries.

TRIJICON ACOG for Sale