Holosun EPS-CORE-GD-3 1x 0.9x0.63 in Reflex Red Dot Sight

The Holosun EPS-CORE-GD-3 packs the viewing performance of a full-size EPS lens into a compact RMSc-footprint optic, adding the contrast advantage of a distinctive gold 3 MOA dot for exceptional clarity in bright and high-glare environments. Designed for modern carry setups, it delivers enclosed-optic durability with standout visibility in a compact, purpose-built form.

A forward-facing light-sensor photodiode automatically adjusts brightness as lighting conditions change, while the enclosed housing shields the optic from dust, rain, and debris to maintain consistent performance in demanding conditions.

Powered by a side-tray CR1620 battery delivering up to 50,000 hours of runtime on setting six, the EPS-CORE-GD3 stays ready with Shake Awake technology and secure with Lockout Mode to prevent accidental brightness changes.

Built around the RMSc footprint for direct mounting on popular slimline slides, the EPS-CORE-GD3 delivers full-size viewing performance with distinctive clarity in a compact package.

Features of Holosun EPS-CORE-GD-3 1x 0.9x0.63 in Reflex Red Dot Sight

• Full-size EPS viewing lens in a compact RMSc-footprint housing
• RMSc footprint for direct mounting on slim and subcompact pistol slides
• 3 MOA dot
• Enclosed optic design protects against dust, debris, and moisture
• Forward-facing light sensor for automatic brightness adjustment
• Shake Awake technology for motion-activated power management
• Lockout Mode prevents accidental brightness changes
• CR1620 side-tray battery with up to 50,000 hours of runtime on setting six
• Manual brightness control with memory function
• 8 daylight + 4 night-vision compatible brightness settings
• Rugged 6061-T6 aluminum housing with hard-anodized finish
• IPX8 waterproof rating and 5000G vibration resistance

Package Contents:

• Holosun EPS-CORE-GD-3 1x 0.9x0.63 in Reflex Red Dot Sight
• Multi Tool
• Lens Cloth
• User Manual