OMSsc – Open Mini Sight Sub Compact – 4MOA
$429.99 ex VAT
Secure your order today! Shipping starts April 2025.
Introducing the OMSsc – the latest revolution in micro compact red dots, engineered for concealed carry and small-form-factor handguns! Following the release of our RMSsc, we’ve pushed the boundaries even further with cutting-edge design and functionality to deliver the ultimate sighting experience.
The OMSsc is a game-changer, featuring the world’s first Translucent Roof—a ground-breaking innovation in micro red dot technology. This panoramic roof offers an unparalleled, unobstructed field of view, allowing you to acquire your target faster and more accurately. By letting in more light to the photo diode, it boosts LED output for brighter, more precise performance in any condition. The transparent frame enhances clarity with a sharp, clear reflective surface, resulting in a crisp sight picture and improved reticle visibility. Whether you’re on the range or in critical situations, the OMSsc delivers unmatched precision and reliability whilst maintaining the standard SHIELD footprint.
Get ready to experience the future of red dot optics. The OMSsc is here, and it’s ready to redefine your expectations.
Available on back-order
Description
OMSsc – Open Mini Sight Sub Compact – 4MOA (3.25MOA)
- World’s First Translucent Roof – for an unparalleled field of view and increased sampling to measure ambient light conditions.
- SHIELD standard footprint – allowing backward and forward compatibility across our entire range of pistol-based optics.
- Smallest micro red dot optic on the market – ease of concealment, low-drag body design allowing rapid draw and sight presentation.
- Low height over bore axis – allowing co-witness capability with standard-height iron sights when installed on a direct slide mount or using our low-profile mounting kit.
- Always on – no need to shake awake or activate using a button; simply draw, aim, and shoot.
- Weighing only 14.7g (battery excluded).
- Auto brightness adjustment – the photodiode samples the ambient light thousands of times per second, meaning one less thing to think about in a critical situation.
- Minimal frame design – allows an unobstructed field of view for maximum situational awareness.
- Additional Features:
- Aerospace-grade anodized T6 6082 Aluminium – offering excellent corrosion resistance and the highest strength of the 6000 series alloys.
- All-new crystal-clear glass lens – with no magnification or coloured coatings.
- Micro compact body design – for enhanced concealability and performance.
- Available in 4 or 8 MOA options – providing versatility based on user preference.
- CR1632 3V Lithium battery – offering 1-year average use.
- Night Vision compatible – for seamless integration in low-light conditions.
- Water Immersion: 3 feet for 30 minutes (IP67).
Technical Specification
Optical Characteristics
- Light Source: Red light emitting diode (LED). No laser; completely eye-safe. No radioactive materials.
- Red Dot Size Options: 4 MOA and 8 MOA.
- Lens: Square-shaped, crystal-clear glass lens with no filters to disturb the image of the world through the sight.
- Lens Coating: Hard coating with anti-reflective, color-free coating that minimizes visible signature.
Electronics
- Battery: One 3V lithium metal battery, CR1632.
- Battery Life: 9,000 hours in average daylight with a CR1632.
- Battery Fitting: Underneath.
- Brightness Range:
- Lowest: Compatible with Night Vision.
- Highest: Visible against the sky in bright daylight.
Exterior
- Housing Material: Aluminum with an Acrylic roof.
- Color: Matte black with a transparent roof
- Dimensions: Sight only (L x W x H): 40.8 mm x 19 mm x 21.5 mm (1.6″ x 0.75″ x 0.85″).
- Weight: 14.7 grams / 0.51 ounces (excluding battery).
- Mount: The SHIELD footprint – 100+ mounting solutions.
- Water Immersion: 3 feet for 30 minutes (IP67).
Accessories - What's in the box
SHIELD OMSsc Sight
- 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
RMSc Instruction Manual – English
