Shield Sights OMSsc Open Mini Sight Sub Compact Red Dot

Shield Sights OMSsc Open Mini Sight Sub Compact Red Dot

The Shield Sights OMSsc is a micro red dot designed for concealed carry and sub-compact handguns, featuring the standard Shield footprint.

It introduces the world’s first translucent roof, offering a wider field of view and improved target acquisition. The transparent design increases light to the photodiode, enhancing LED brightness and reticle clarity in varying conditions.

The sharp reflective surface delivers a crisp sight picture, combining precision and reliability in a compact, durable optic.

Shield Sights OMSsc Open Mini Sight Sub Compact Red Dot Features

• World’s first translucent roof
• Standard SHIELD footprint 
• Low bore axis height – enables co-witness with standard iron sights when used with a direct slide mount or Shield Sights' ultra-low mounting kit.
• Always on – no need to tap or shake; simply draw, aim and shoot
• Only 14.7g in weight (excluding battery).
• Automatic brightness control – photodiode technology continuously measures light levels thousands of times per second, so you stay focused on the moment.
• Minimalist frame – maximizes your field of view for superior awareness in dynamic environments.
• Constructed from aerospace-grade anodized T6 6082 aluminum 
• New crystal-clear lens 
• Powered by a CR1632 3V lithium battery 
• Compatible with night vision systems – ready for use in low-light and tactical conditions.
• Water-resistant to IP67 standard – submersible up to 3 feet for 30 minutes.

Shield Sights OMSsc Open Mini Sight Sub Compact Red Dot Resources

RMSc Instruction Manual

Included with the Shield Sights OMSsc Open Mini Sight Sub Compact Red Dot

• 1 x Mini dial
• 1 x CR1632 battery
• 1 x 1° shim
• 2 x Button head M4x8mm screws
• 2 x Button head M4x10mm screws
• 1 x 1.5 Hex wrench tools
• 1 x 2.5 Hex wrench tools
• 4 x 0.5mm Nylon washers
• 1 x Reece’s Law Battery Cover
• 2 x Battery stickers
• 2 x Shield Target Stickers
• 1 x OMSsc Cover

Shield Sights OMSsc Open Mini Sight Sub Compact Specifications

Optical Characteristics

• Light Source: Red LED (no laser; eye-safe, no radioactive materials)
• Red Dot Size Options: 4 MOA and 8 MOA
• Lens: Square-shaped, crystal-clear glass with no image-distorting filters
• Lens Coating: Hard, anti-reflective, color-free coating minimizes visible signature

Electronics

• Battery Type: One 3V CR1632 lithium metal battery
• Battery Life: 9,000 hours in average daylight
• Battery Placement: Underneath
• Brightness Range:
  • Lowest: Night Vision compatible
  • Highest: Visible against bright daylight sky

Exterior

• Housing Material: Aluminum with acrylic roof
• Color: Matte black with transparent roof
• Dimensions (L × W × H): 40.8 mm × 19 mm × 21.5 mm (1.6″ × 0.75″ × 0.85″)
• Weight: 14.7 g / 0.51 oz (excluding battery)
• Mount: SHIELD footprint (100+ mounting solutions)
• Water Immersion: IP67 rated; 3 feet for 30 minutes