Trijicon ACOG 4x32mm LED Scope
From the ACOG family of products, the Trijicon ACOG 4x32mm LED Scope is the first to offer user select brightness controls. Users can select from six adjustable brightness levels with an “off” between each setting. This allows the operator to determine how much to illuminate the reticle, even in transitional lighting. Powered by a single AA battery, the LED ACOG can run for over 12,000 continuous hours (on setting #4). The body has been optimized by moving the RMR mount forward to maximize its performance in conjunction with the ACOG. Like all ACOG models, it is forged from rugged 7075-T6 aircraft aluminum, resulting in a nearly indestructible sighting system and electronics that offer great reliability. Users can select multiple bullet drop compensating and ranging reticle options. Fully night vision device compatible, the Trijicon 4 x 32 LED ACOG is also compatible with most other 4 x 32 ACOG accessories available.
Trijicon ACOG 4x32mm LED Scope Features
Rugged Aluminum Alloy Housing
Forged 7075-T6 aircraft aluminum alloy housing provides for a nearly indestructible sighting system.
“Both Eyes Open” Design
The ACOG can be used as a CQB sight when shooting “both eyes open,” utilizing the Bindon Aiming Concept (see below).
Great Quality Glass Lenses
Multi coated lenses provide great clarity and light gathering capabilities with zero distortion.
Fewer moving parts than a variable optic equals more durability.
No other magnified optic has been used more in combat than the ACOG.
Proven to withstand recoil from a .22LR to a .50BMG and everything in between. Passes U.S. Military drop test requirements.
Dry nitrogen filled to eliminate fogging. Five times more waterproof than military standard requirements.
Limited Lifetime Warranty
Tritium lamp is warranted to illuminate for 15 years on fiber optic scopes and 10 years on non fiber optic scopes.
Bindon Aiming Concept
Human vision is based on a binocular or two eyed vision of an image, traditional riflescopes present a monocular view of the target. This monocular view decreases vision capabilities and makes it difficult to acquire and track targets.
Traditionally, “both eyes open” aiming has been used with iron sights or reflex style sights, but used with a magnified scope was often deemed implausible. The Bindon Aiming Concept (BAC) is a method of combining “both eyes open” aiming while using a magnified scope.
Shooting with “both eyes open” offers advantages to the user with better situational awareness, a far greater sense of balance, a wider field of view, and far less eye strain. These advantages aid the shooter in quick target acquisition and improved shooting performance.
When tracking a moving target with your shooting eye through a riflescope, the image appears blurry as the riflescope moves due to the magnification. This blurriness forces the brain to automatically switch eye focus and take in target data from the non shooting eye (non magnified). Due to the use of a highly illuminated aiming point in most Trijicon optics, the reticle remains visible in the shooting eye and your brain will superimpose the aiming point onto the non magnified target.
When the weapon is moving onto the target, you will not notice any magnification, all that will be seen is the illuminated reticle. Once you slow the weapon onto the target, the target will “zoom” in, allowing you to identify and engage more accurately if necessary. This aiming concept happens naturally, without conscious thought, for those with equal or close to equal vision in both eyes.
Finding Your Dominant Eye
In order to maximize the potential of “both eyes open” aiming, you must know which eye is dominant. To determine this, conduct the following test:
- First, OPEN BOTH EYES, and hold you index finger out in front of you line of sight on a fixed object.
- Next, CLOSE your non shooting eye and note the position of finger on target.
- Then OPEN BOTH eyes, keeping finger on target.
- Finally, CLOSE opposite eye and note position of finger on target.
If your finger or aiming point does NOT move, that is your dominant eye. If your finger or aiming point moves off target at a great distance, your OTHER eye is dominant.
Trijicon ACOG 4x32mm LED Scope Includes
Flattop Mount (TA51)
4 x 32 Scope coat (TA64)
Lanyard Assembly for Adjuster Caps (TA71E)
Trijicon Logo Sticker (PR15)
|Objective Size||32 mm|
|Bullet Drop Compensator||Yes|
|Weight||18.1 oz w/ TA51 Mount|
|Day Reticle Color||Red
|Night Reticle Color||Red
|Calibration||.223 / 5.56
|Bindon Aiming Concept||Yes|
|Eye Relief||1.5 in|
|Exit Pupil||8 mm|
|FOV @ 100 yards||36.8 ft|
|Adjustment @ 100 yards||2 clicks per in|
|Mount Comes With||TA51|
|Housing Material||Forged Aluminum|
|Battery Life||Over 12,000 hrs|