HOLOSUN HE403C Solar Power Compact Green Dot Sight w/ Low & AR Mount

Dual Power for Uninterrupted Performance

The HOLOSUN HE403C Solar Power Compact Green Dot Sight is designed for shooters who demand reliability in any environment. Featuring Holosun's Solar Failsafe technology, this optic utilizes both solar power and a CR2032 battery for continuous operation. Even in low-light conditions, ambient light keeps the sight powered, while automatic brightness adjustment ensures the 2 MOA green dot remains clear and visible in changing environments. With up to 50,000 hours of battery life, you can trust this sight to perform when it matters most.

Compact, Rugged, and Versatile

Built from precision CNC-machined T6061-T6 aluminum, the HE403C is engineered to withstand tough conditions while remaining lightweight. Its parallax-free optical system and unlimited eye relief provide rapid target acquisition and accurate shooting, whether for tactical applications or airsoft engagements. The true 1X magnification ensures clear sighting at close- to mid-range distances, while night vision compatibility adds versatility for low-light operations.

Easy Mounting and Seamless Integration

Designed for adaptability, the HOLOSUN HE403C includes both a low-profile mount and a 1/3 co-witness (AR) mount, making it ready to install on Picatinny and Weaver rails right out of the box. Measuring just 2.44 inches in length and weighing only 4.3 ounces, this optic maintains a compact profile without compromising durability or performance. Whether you're upgrading your rifle or enhancing your airsoft loadout, this solar-powered green dot sight delivers premium efficiency and lasting reliability.

Specifications

• Manufacturer: HOLOSUN
• Dimensions: 2.44" x 1.18" x 1.45"
• Weight: 4.3 oz
• Magnification: 1X
• Adjustment Per Click: 0.5 MOA
• Battery: CR2032
• Color: Black

Features

• Precision CNC-machined from T6061-T6 aluminum
• Dual power sources: solar and CR2032 battery
• Up to 50,000 hours of battery life
• 2 MOA green dot with automatic brightness adjustment
• Night vision compatible
• Parallax-free design with unlimited eye relief
• Resistant to extreme weather conditions
• Includes low mount and 1/3 co-witness (AR) mount
• Compatible with Picatinny and Weaver rails

Package Includes: 1x Optic, 1x Low Mount, 1x 1/3 Co-Witness (AR) Mount, 1x Battery, 1x Hex Key