The Holosun HE407K-GD-X2 is a compact open-reflex pistol optic designed for concealed carry and subcompact handguns. Featuring a highly visible 6 MOA Gold Dot reticle, this sight delivers fast target acquisition and excellent contrast across a variety of lighting conditions. The X2 series incorporates Lock Mode, which prevents accidental button presses and unintended setting changes while carrying or handling the firearm. Built from durable 7075-T6 aluminum, the HE407K-GD-X2 combines rugged reliability with a lightweight profile, making it an ideal choice for everyday carry, personal defense, and range use. The optic also features Shake Awake technology and a side-mounted battery tray for easy maintenance. Product Features Easy-to-see gold dot reticle for rapid target engagement. Long-lasting 50,000-hour battery life. Durable yet lightweight 7075-T6 aluminum construction. Shake Awake and Lock Mode enhance readiness and reliability. Compact footprint optimized for modern concealed-carry handguns