Holosun HS407K-X2 Micro Red Dot Sight 6 MOA Circle Dot Reticle

The Holosun HS407K-X2 delivers precision red dot performance in an ultra-compact package designed for subcompact pistols and backup applications. This micro optic combines Holosun's proven reliability with a streamlined design that won't add unnecessary bulk to concealed carry setups.

What Makes This Different

The HS407K-X2 features Holosun's Multi-Reticle System with a crisp 6 MOA circle dot pattern that provides fast target acquisition while maintaining precision for longer shots. Unlike basic red dots that drain batteries quickly, this optic incorporates Solar Failsafe technology and Shake Awake motion activation to extend battery life up to 50,000 hours. The K-series footprint offers direct compatibility with popular subcompact mounting systems without requiring adapter plates.

Key Features

• 6 MOA circle dot reticle with 12 brightness settings plus 2 NV compatible modes
• Solar panel backup power system with side-loading CR1632 battery
• Shake Awake technology automatically powers on with movement
• Compact dimensions: 0.98" L x 0.98" W x 0.95" H, weighing only 1.0 oz
• 7075-T6 aluminum housing with black anodized finish
• IPX8 waterproof rating submersible to 1 meter
• Direct mount compatibility with Shield RMSc and similar footprints

Field testing demonstrates consistent zero retention through temperature extremes and recoil cycles typical of subcompact pistol applications. The 6 MOA circle dot reticle proves effective for both precision shooting at extended ranges and rapid engagement at close quarters. Competition shooters appreciate the fast target acquisition, while law enforcement officers value the reliability and battery life during extended duty cycles.

Technical Specs

• Reticle: 6 MOA circle with 2 MOA center dot
• Magnification: 1x with unlimited eye relief
• Window size: 0.58" x 0.77"
• Adjustment: 1 MOA per click, 60 MOA total travel
• Operating temperature: -4°F to +140°F
• Battery life: Up to 50,000 hours on setting 6
• Mounting: Direct fit for RMSc pattern cuts
• Material: 7075-T6 aluminum construction

The HS407K-X2 represents the intersection of compact design and full-featured performance that serious shooters demand. With proven Holosun engineering backing every component, this micro red dot delivers the reliability needed for critical applications where failure isn't an option.