The Osight C Red Dot Sight is a compact, rugged multi-reticle optic built for fast target acquisition and consistent performance across carry, duty and competition use. Its large 24 × 19 mm viewing window and multi-coated lens maximise light transmission and clarity, so you get a clean sight picture when speed matters.

The multi-reticle system lets you switch between a 3 MOA dot, 32 MOA circle, or a combined dot-and-circle reticle to match your shooting style and scenario. A side-loading CR1632 battery keeps maintenance simple because you can replace the battery without removing the optic, helping you avoid unnecessary re-zeroing. Built from durable 7075 aluminium and designed around the widely used 407c/507c (RMR) footprint, the Osight C is a versatile option for many optics-ready pistols, with additional flexibility available via optional Picatinny mounts.

Features:

• Large field of view with multi-coated, anti-reflective lens for improved clarity and light transmission
• Large 24 × 19 mm window (0.95 × 0.75 in) for faster target acquisition and follow-up shots
• Multi-reticle system: 3 MOA dot, 32 MOA circle, or combined reticle
• Side-loading CR1632 battery for quick replacement without removing the optic
• Motion sensor activation with auto power-down after 3 minutes of inactivity
• 8 daylight brightness settings plus 2 night-vision settings
• Parallax-free performance with unlimited eye relief
• Precise 1 MOA per click adjustment
• Durable 7075 aluminium housing for hard use
• Waterproof rating: IPX6

Specifications:

• Optic material: 7075 aluminium
• Reticle type: 3 MOA dot & 32 MOA circle
• Reticle colour: Red
• Light wavelength: 660 nm
• Multi-coatings: Yes
• Motion sensor function: Yes
• Power source: CR1632 battery
• Max runtime: Up to 100,000 hours (Mode 3, dot only)
• Brightness settings: 8 daylight & 2 night vision
• Magnification: 1x
• Parallax free: Yes
• Unlimited eye relief: Yes
• Adjustment: 1 MOA per click
• Windage & elevation travel range: 45 MOA
• Window size: 24 × 19 mm (0.95 × 0.75 in)
• Waterproof: IPX6
• Weight: 42 g
• Dimensions (L × W × H): 45 × 30 × 30 mm
• Working temperature: -30 C to 60 C
• Storage temperature: -40 C to 70 C

Package Contents:

• Optic (CR1632 battery included) × 1
• Adjustment tool × 1
• Read me card × 1
• Osight C screw kit × 1
• Spare battery compartment screw × 2
• Cleaning cloth × 1
• Safety warnings × 1
• User manual × 1
• Osight sticker × 1

Compatibility:

• RMR / 407c / 507c footprint for broad compatibility with many optics-ready pistols (with the correct cut or mounting plate)

What's in the box
1 x Optic
1 x CR1632 battery
1 x Adjustment tool
1 x Read me card
1 x Osight C screw kit
1 x Spare battery compartment screw
1 x Cleaning cloth
1 x Safety warnings
1 x User manual
1 x Osight sticker