The Osight R is Osight's first dedicated enclosed rifle red dot sight featuring a Micro T1/T2 footprint and a multi-reticle system. 

Key Specifications

• Window Size: 1.10 × 0.87 in (28 × 22 mm)

• Reticle Type: Multi-reticle system (2 MOA Dot, 65 MOA Circle, or combined Circle-Dot)

• Magnification: 1x

• Eye Relief: Unlimited

• Windage & Elevation Travel Range: ± 50 MOA

• Power Source: CR2032 battery (side-mounted tray)

• Max Runtime: Up to 83,000 hours

• Brightness Settings: 9 daytime levels and 3 night vision levels

• Waterproof Rating: IPX8 (submersible up to 2 meters for 30 minutes)

• Mounting Footprint: Aimpoint Micro T1/T2 standard

• Included Mount Options: Available with multiple heights depending on setup (1.21" Low Mount, 1.535" Lower 1/3 Co-Witness Mount, and 1.93" High Mount)

The Osight C is an open reflex optic featuring a multi-reticle system with a 3 MOA dot and 32 MOA circle. 

Technical Specifications

• Reticle Options: 3 MOA Dot + 32 MOA Circle, 3 MOA Dot-only, or 32 MOA Circle-only

• Reticle Color: Red (Osight C) 

• Window Size: 0.95" × 0.75" (24 mm × 19 mm)

• Housing Material: 7075 Aluminum

• Footprint: Ruggedized Miniature Reflex (RMR / 407C / 507C standard)

• Power Source: Side-loading CR1632 battery tray

• Battery Life: Up to 100,000+ hours on low setting (Mode 3, dot-only)

• Brightness Settings: 8 daylight and 2 night vision compatible levels with memory function

• Adjustment Per Click: 1 MOA per click (Windage & Elevation travel range: ±45 MOA)

• Motion Sensor: Auto-on with movement, auto-shutoff after 3 minutes of inactivity

• Waterproof Rating: IPX6

• Weight: 1.48 oz / 42 g