The Holosun SCS320GR delivers advanced solar charging technology combined with precision green dot optics for reliable pistol performance. This compact reflex sight eliminates battery dependency concerns while maintaining consistent zero retention across thousands of rounds.
What Makes This Different
The Solar Charging System (SCS) technology sets this optic apart from traditional battery-powered red dots. Integrated photovoltaic cells continuously charge the internal battery during daylight use, providing up to 20,000 hours of operation even in low-light conditions. The green 2 MOA dot offers superior visibility against natural backgrounds compared to red alternatives, while the 32 MOA circle provides rapid target acquisition for close-quarters engagements.
Key Features
- Solar Charging System with backup battery eliminates power failures
- Green 2 MOA dot with 32 MOA circle multi-reticle system
- Compact 0.90" x 0.63" footprint fits subcompact pistol slides
- Black anodized aluminum housing withstands recoil forces
- Shake Awake technology activates sight with movement
- Multiple brightness settings for various lighting conditions
- Direct slide mounting eliminates adapter plates
Field testing demonstrates consistent point-of-impact retention through temperature extremes and heavy recoil cycles. The green wavelength proves particularly effective in bright outdoor conditions and against foliage backgrounds. Competition shooters report faster target transitions with the circle-dot combination, while the solar charging maintains functionality during extended training sessions without battery changes.
Technical Specs
- Reticle: 2 MOA green dot with 32 MOA circle
- Dimensions: 0.90" x 0.63" window size
- Housing: Black anodized aluminum construction
- Power: Solar charging system with backup battery
- Battery Life: Up to 20,000 hours operation
- Brightness Settings: Multiple intensity levels
- Mounting: Direct slide mount compatibility
- Warranty: Manufacturer limited warranty
The SCS320GR addresses the primary weakness of electronic sights through proven solar technology and backup power systems. Professional users gain confidence knowing their optic remains operational regardless of battery status or maintenance schedules.