The EOTech EFLX CE pistol optic is a fully enclosed reflex sight with a switchable 3 MOA multi-reticle, built for carry, duty and professional use (EOTech part no. EFLXRCE1BLK). Sealing the emitter inside the housing keeps debris, moisture and impact away from the aiming point, which is where open-emitter sights tend to let a shooter down on a pistol that rides in a holster all day. EOTech puts three reticles in one unit: a single 3 MOA dot, a 42 MOA ring with top and side hash marks, or the two combined. Shake-awake activation brings the sight on the moment the pistol moves, and top-mounted buttons handle power, brightness and the programmable sleep setting. A rear backup iron sight is machined into the body, so there is still a sighting reference if the optic ever goes dark.

Key Specifications

• The emitter is fully enclosed, protecting the LED and lens path from the dust, rain and lint that can block an open-emitter dot.
• Reticle options are a 3 MOA dot, a 42 MOA circle or a circle-dot, selectable so one sight can favor precision or speed.
• The mounting footprint is Leupold DeltaPoint Pro or Shield RMSc, two of the most common pistol optic patterns.
• Windage and elevation adjust at 1 MOA per click, a simple value to work with when zeroing at pistol distances.
• Brightness runs across six daylight settings, one ultra-bright setting and two night vision settings, covering bright sun through low light.
• Power comes from one side-loading CR2032 battery, which changes without pulling the optic off the slide.
• Battery life is rated at approximately 25,000 hours with the single dot, so battery swaps become a scheduled chore rather than a surprise.
• Weight is 1.46 ounces, keeping the added mass on the slide to a minimum.
• Dimensions are 1.6 x 1.2 x 1.1 inches in length, width and height, compact for a sight with a sealed housing.
• Eye relief is unlimited, so the dot stays usable at any distance from the eye.

Frequently Asked Questions

Which pistols will the EFLX CE mount on? It uses the Leupold DeltaPoint Pro or Shield RMSc footprint, so it fits slides and plates cut for either pattern. EOTech packs two M4 screws in the box.

Can I use it with night vision? Yes. EOTech lists the EFLX CE as night vision compatible, with two dedicated night vision brightness settings alongside the daylight range.

What comes in the box? The pistol optic, an operator manual, a Torx wrench, a multi adjustment tool, two M4 screws and a CR2032 battery.

Buy the EOTech EFLX CE Enclosed Pistol Optic, 3 MOA Multi-Reticle

The case for an enclosed sight is simple: a dot you cannot see is no dot at all, and a sealed window takes most of that risk off the table. EOTech assembles the EFLX CE in the USA and backs it with a 10-year warranty. Order it with the rest of our red dot sights from our Lubbock, Texas shop for fast, direct shipping.