Holosun HS407K-X2 6 MOA Red Dot Reflex Sight

The Holosun HS407K-X2 is an open reflex sight designed for subcompact pistols and everyday carry applications. It provides a clear, single 6 MOA dot reticle with Shake Awake motion activation and a Lock Mode to prevent inadvertent setting changes. The sight is built from lightweight 7075 T6 aluminum with a compact footprint that is intended for carry pistols.

Key Specifications

• The reticle is a 6 MOA dot.
• The viewing window measures 0.58 x 0.77 inches.
• The housing is machined from 7075 T6 aluminum with a black anodized finish.
• The sight offers up to 50,000 hours of battery life on the specified setting.
• The brightness system provides 10 daytime and 2 night-vision compatible levels.
• The unit uses a side-access battery tray for battery replacement without removing the optic from the slide.
• The optic is rated IP67 waterproof and built to withstand significant vibration.
• The weight is approximately 1 ounce.
• Adjustments are 1 MOA per click with a windage and elevation travel range of ±30 MOA.
• The footprint is Holosun K / Shield/RMSc compatible.

The HS407K-X2 pairs a compact, low-profile design with features intended for concealed-carry pistols: Shake Awake for motion-activated operation, Lock Mode to secure settings while holstered, and a side battery tray for convenient maintenance. Its parallax-free design and unlimited eye relief help reduce target acquisition time in everyday carry and range settings while the durable anodized aluminum housing and multi-coated lens maintain a bright, crisp sight picture.