The HS510C is a versatile open reflex optic. HS510C features and aluminum housing with titanium hood for added shock resilience and includes a QD absolute co-witness mount (1.41" dot height). HS510C is packed with Holosun innovation including Solar Failsafe, Shake Awake, Multi-Reticle System, Red Super LED with up to 50k hour battery life, with 10 daylight and 2 night vision compatible intensity settings.
Key Features:

• Multi-Reticle System: Circle Dot; 2 MOA Dot; 65 MOA Circle
• Up to 50,000 Hours Battery Life (Setting 6)
• 12 Brightness Setting: 10 DL & 2 NV Compatible
• Convenient Tray Battery Compartment
• Parallax-free & Unlimited Eye Relief

Holosun HS510C 2 MOA Dot & 65 MOA Circle Sight Specifications:

• Reticle: 2 MOA Dot & 65 MOA Circle
• Light Wavelength: 650nm
• Reticle Color: Red
• Parallax Free: Yes
• Unlimited Eye Relief: Yes
• Magnification: 1x
• Multi-Coatings: Yes
• Power Source: Battery
• Battery Type: CR2032
• Battery Life (Hours): 50000
• Brightness Setting: 10 DL&2 NV
• Window Size: 0.91x1.26
• Dimension (in): 3.3x1.68x1.78
• Weight (oz): 4.94
• Housing Material: Aluminum & Titanium Hood
• Surface Finish: MAO
• Adjustment per Click: 0.5 MOA
• W&E Travel Range: ±50 MOA
• Storage Temperature: -40℃~70℃
• Working Temperature: -30℃~60℃
• Submersion: IP67
• Vibration: 1000G

The HM3X is an aluminum bodied 3X magnifier designed for use in conjunction with a red dot sight. The HM3X is feature-packed and includes a quick release, ambidextrous, flip-to-side Picatinny rail mount. Holosun includes a spacer with the HM3X that provides compatibility with absolute and lower 1/3 co-witness dot heights for maximum compatibility. The HM3X has a generous 2.75” of eye relief, is IP67 certified water resistant, and includes windage and elevation adjustment for precision zeroing to your optic’s zero. The HM3X also includes a built-in flat driver tool for easy adjustments.
Key Features:

• Flip-to-the-side Design
• Outstanding Specification & Clarity
• QD Mount & Spacer included
• IP67 Waterproof

Holosun HM3X 3x Mangifier Flip to Side With Quick Detach QD Mount Specifications:

• Dimension (in): 4 x 1.7 x 2.5
• Weight (oz): 9.8
• Housing Material: Durable Aluminum
• Storage Temperature: -20℃~65℃
• Working Temperature: -20℃~51℃
• Submersion: IP67
• Vibration: 1000G
• Transmittance: 75%
• Diopter: ±3D
• Field of View: 7 Degree
• Eye Relief: 70mm
• Exit Pupil: 7.6mm
• Magnification: 3X