The FCX-400 has been put through nearly every environment imaginable. Gear that only performs under ideal conditions isn't gear worth trusting.
Getting to the range and training is always a good day. Doing it with a high-end build, as part of the job? Doesn’t get much better than that.
Day or night, rain or shine, the FCX-400 from STRX Tactical offers incredible detection capability. Conditions change but the capabilities stays the same.
For patrol officers, the FCX-400 isn't a specialty tool, it's a daily asset. Run it mounted on the rifle or use it as a standalone monocular, whichever the moment calls for. It's built to take the wear and tear that comes with everyday patrol work.
The FCX-400 was extensively tested on weapon platforms like the SCAR 17 and others known to be brutal on optics. It's built to withstand hardship from the elements as well as heavy recoil forces.
Enormous capability is the priority with the FCX-400. That said, it doesn't hurt that it looks sick on every rifle build.
Most thermal devices can tell you a vehicle is running. That's about it. The FCX-400 changes that entirely, giving operators the ability to identify make, model, and even the characteristics of individuals visible around the vehicle.
The FCX-400 delivers game changing performance as a clip-on unit or standalone monocular, and it's built to take the daily wear and tear real professionals endure. Made for the toughest environments and the harshest days.
Delivering unrivaled performance through thermal and color night vision fusion. Plus, with its distinct shape it looks incredible on any build.
From naval operations to field use, the FCX-400 is built to withstand it all.
Dust, rain, mud, a drop in the creek. IP67 sealed and built for the conditions professionals actually operate in.
Law enforcement has moved far beyond the era of wheel guns. Complex scenarios require sophisticated equipment like the FCX-400.
Whether it's serious hunters running the best gear available or law enforcement who need the edge in the field, the STRX Tactical FCX-400 delivers.
Low light areas used to offer real concealment. Not anymore. The FCX-400 gives operators the ability to clearly identify a target regardless of where they're attempting to hide.
A clip-on system means you're not locked into one optic. Keep the scope brand and reticle you already trust, and add the FCX-400 in front whenever the situation calls for more.
Buildings, tree lines, open ground, the environment changes but the objective doesn't. The FCX-400 gives operators the detection capability to track a target across any terrain.
The last 25 years have brought a lot of change. But some things don't fade with time. Our hearts still go out to everyone impacted by the events of September 11, 2001, and to all who answered the call afterward.
Never forget.
The FCX-400 is built to perform under hard use and abuse. Cutting edge gear can't be fragile, and it isn't. With an IP67 environmental rating and a housing designed for the field, this system holds up to the same conditions the mission does.

























