Holosun HE507K-GR X2 Reflex Pistol Green Dot Sight – 2 MOA Dot & 32 MOA Circle MRS Reticle

The Holosun HE507K-GR X2 is a compact open-emitter reflex dot sight engineered for concealed-carry pistols and subcompact defensive platforms. Featuring a Multi-Reticle System (MRS) with a crisp 2 MOA green dot and 32 MOA circle, this sight offers versatile aiming options for rapid target acquisition. Built from rugged 7075-T6 aluminum with a hardcoat finish, it includes Shake Awake™, Lock Mode to prevent inadvertent setting changes, and up to 50,000 hoursof battery life — all in a lightweight package ideal for everyday carry.

Key Specifications

• Brand: Holosun
• Model Number: HE507K-GR X2
• UPC: 810047071389
• Magnification: 1× (no magnification)
• Reticle: 2 MOA Dot & 32 MOA Circle (Multi-Reticle System) 
• Reticle Color: Green 
• Illumination Settings: 12 (10 daylight + 2 night vision compatible) 
• Battery Type: CR1632 (side-mounted tray) 
• Battery Life: Up to 50,000 hours (Shake Awake & Super LED) 
• Eye Relief: Unlimited 
• Parallax: Parallax-free 
• Housing Material: 7075-T6 Aluminum 
• Window Size: 0.58 × 0.77 in (15 × 20 mm) 
• Footprint: Holosun K (modified RMSc) 
• Adjustment Value: 1 MOA per click 
• Total Elevation Travel: ±30 MOA 
• Total Windage Travel: ±30 MOA 
• Waterproof Rating: IP67 (dust/water resistant) 
• Finish: Black hardcoat anodized 
• Weight: ~1 oz (28–30 g) 
• Dimensions: ~1.6 × 0.98 × 0.95 in