The Holosun EPS-CORE Enclosed Red Dot Sight with a crisp 3 MOA dot (brand part no. EPS-CORE-RD-3) brings Holosun’s fully enclosed emitter design to an RMSc-footprint pistol optic for concealed carry and duty use. Holosun keeps this version simple with a single 3 MOA red dot rather than a switchable reticle, paired with automatic brightness that adjusts to ambient light and a Lockout Mode that locks the setting against accidental bumps. Shake Awake wakes the optic on motion and puts it to sleep when the pistol is still, and the fully enclosed emitter design seals out debris and moisture that can block an open reflex sight. Among red dot sights for carry pistols, the EPS-CORE 3 MOA suits shooters who want the durability of an enclosed optic without paying for reticle options they won’t use.

Key Specifications

• The reticle is a 3 MOA red dot.
• The magnification is 1x.
• The optic mounts to the RMSc footprint.
• The emitter is fully enclosed, sealing out debris and moisture.
• The housing is 6061-T6 aluminum.
• Automatic brightness adjusts the dot intensity to ambient light.
• Shake Awake activates the optic on motion and sleeps it when still.
• A Lockout Mode locks the brightness setting against accidental changes.
• Battery life reaches up to 50,000 hours.

Frequently Asked Questions

Can I change the reticle? No, this version has a single fixed 3 MOA dot rather than a switchable reticle.

Does the brightness adjust on its own? Yes, automatic brightness adjusts the dot to ambient light, and Lockout Mode can lock the setting in place.

How long does the battery last? Up to 50,000 hours of runtime.

Buy the Holosun EPS-CORE 3 MOA Red Dot Sight

A simple, durable enclosed 3 MOA dot without the cost of extra reticle options is exactly what the EPS-CORE 3 MOA delivers. Order it from our Lubbock, Texas gun shop and it ships fast to your door.