The Holosun HE403C-GR is a compact 20mm micro green dot sight designed for rifles and carbines. Featuring Holosun’s Green Super LED, this optic offers a crisp 2 MOA dot with a 50,000-hour battery life and 12 brightness settings, including night vision compatibility. Its Solar Failsafe technology ensures operation even if the battery fails, while Shake Awake conserves power when not in use. The durable 6061 aluminum housing includes both a lower 1/3 co-witness mount and a low mount for versatile firearm compatibility.

Ideal for range time, hunting, and training, the Holosun HE403C-GR stands out for its reliability and ease of use. Holosun is renowned for its innovative optic technology, offering military-grade quality optics at affordable prices.

Key Features:
- Manufacturer: Holosun
- Model: HE403C-GR
- Product Type: Green Dot Sight
- Mounting System: Lower 1/3 Co-witness and Low Mount
- Magnification: 1x
- Reticle: 2 MOA Green Dot
- Dot Color: Green
- Power Source: Solar and CR2032 Battery
- Weight: 2.82 oz
- Length: 2.45 in
- Width: 1.43 in
- Height: 1.6 in
- Material: 6061 T6 Aluminum
- Unique Features: Solar Failsafe, Shake Awake
- What's In The Box: Lower 1/3 Cowitness Mount, Low Profile Mount, T10 L Key, Rubber Cover, User Manual, CR2032 Battery, Lens Cloth