The HS503CU is a 20mm micro optical sight designed for rifle and carbine applications. Features include Aluminum housing, Holosun's Super LED with up to 50k hours battery life; 12 brightness setting- 10 Daylight & 2 night vision; 2 MOA Dot/65 MOA circle; parallax free and unlimited eye relief; solar failsafe and shake awake. Includes Lower 1/3 Co-witness mount, low profile mount, rubber cover, lens cloth, CR1632 battery, T10 L Key and user manual.
- Model: HS
- Series: 503CU
- Finish: Black Anodized
- Magnification: 1x
- Material: Aluminum
- Proofs: Water Resistant / Shock Proof
- Firearm Type: Rifle / Carbine
- Reticle: Red Dot & Circle
- Windage Adjustment: 50 MOA
- Battery: CR2032
- Length: 2.60"
- Adjustment Size: .50 MOA
- Brightness Settings: 10 Day / 2 Night
- Bulb Type: LED
- Dot Size: 2 MOA / 65 MOA
- Elevation Adjustment: 50 MOA
- Eye Relief: Unlimited
- Includes: Mount
- Optic Coating: Multi-Coated
- Parallax Adjustment: Parallax Free
- Wavelength: 650 nm
- Weight: 3 oz
- Windage Elevation: Adjustable