Fear & Loading: Trijicon ACOG—One Million Served

by
posted on September 20, 2017
** When you buy products through the links on our site, we may earn a commission that supports NRA's mission to protect, preserve and defend the Second Amendment. **
acog.jpg

Well, the company’s not quite there yet, but sometime in the next four weeks Trijicon will build its one millionth 4x32 Advanced Combat Optical Gunsight—more affectionately known by enthusiasts and those who’ve used it on the front line of freedom as the ACOG. It’s no small feat, especially considering the breakneck speed at which technology has advanced since the first one rolled out of the factory in 1987 (top image).

It really comes as no surprise, though, because it’s the product of company founder Glyn Bindon’s dedication to innovation and engineering. In firearm circles, he’s known best for cutting-edge optics and the Bindon aiming concept, but before he grew his “gun” legend, he was part of the team at Grumman Aerospace that collaborated with NASA on a lunar module valve in Apollo 13 that outperformed its design specs—one of the components that played a role in averting the flight’s nearly catastrophic conclusion. 

When that mastery of physics and mechanics met Bindon’s knowledge of eyesight/aiming/firearms, the ACOG was born. Thirty years later it’s arguably the most successful optical sighting system ever designed. To celebrate, Trijicon is hosting the 24 Days of ACOG Sweepstakes at MillionthACOG.com.

The festivities begin on Oct. 1, and run for 24 straight days. Visitors to the website can enter once each day for a chance to win a prize package, but on the last day (Oct. 24 to 25), you can register for the grand prize every hour, for 24 hours.

Daily winners will be announced during that day’s keyboard-clicking marathon and the grand prize winner’s name will be released Oct. 26. Trijicon has some awesome gear lined up, from some of the industry’s finest, too. Here’s a list.  

No purchase is necessary and if you visit the rules page you’ll see there’s a lot of Trijicon optics heading to new homes next month. If you haven’t added one of the company’s Brilliant Aiming Solutions to your collection, here’s your chance.

 

Latest

Shortage
Shortage

Suppressor Demand Outpaces Production

The demand for suppressors is setting new records. National Firearm Act (NFA) item purchases in September—primarily suppressors—more than doubled compared to the same month in 2025.

Book Review | Five Decades of a Fabulous Firearm: Celebrating the 50th Anniversary of the Beretta 92 Pistol Series

In this wide-ranging book, you’ll find a history of Beretta, discussion of developments leading to the Model 1951/951 Brigadier, its evolution into the Model 92 and the U.S. military’s adoption of the platform (as the M9) in 1985.

Review: Galco Revenger Holster & SB7 Gun Belt

For those who choose to carry a finely finished, K-frame revolver, Galco offers one of its finest concealed-carry setups in the form of its Revenger holster and SB7 gun belt.

Rimfire Power: The Primary Arms CLx 1-6x24 mm Riflescope with ACSS 22LR G2 Reticle

Low-power variable optics have become popular options for today's AR-15s and other modern sporting rifles, and Primary Arms now offers an option tailored for rimfire versions of those same guns.

Gun of the Week: Walther Arms PDP F-Series Pro-X PMM

One of Walther Arms' recent introductions combines the features of several other PDP handguns, meaning the Walther PDP F-Series Pro-X PMM is packed with a number of different design elements.

The Armed Citizen® Oct. 30, 2026

Read today's "The Armed Citizen" entry for real stories of law-abiding citizens, past and present, who used their firearms to save lives.

Interests



Get the best of American Rifleman delivered to your inbox.