SHIELD Sights RMSd – 4MOA – Glass Lens Edition


2 in stock

SKU: RMSd 4MOA Categories: ,



The RMSd has been brought to market and developed from customer feedback which showed a desire for a metal design.
Shoot early with both eyes open, hit early whilst providing large peripheral vision.
It continues to excel in competition shooting and self-defense and is a great choice for any and all aiming needs.

Continuing SHIELDS legacy, the RMSd keeps the simple features and size of the iconic SMS.

The newly designed RMSd has a side accessible battery draw to allow for a quick change.

The RMS is the natural evolution of the SMS which has over 15,000 units in use with the British regular army and Special Forces, as well as US, Australian, New Zealand Special Forces and other NATO forces.

Also used by competitive sports men and women across the globe.

The SMS was designed originally for use with pistols and has since evolved into an all-round combat optic, used intensively in war zones all over the globe.


  • Light Source: Red light emitting diode (LED) No laser; completely eye safe No radioactive materials
  • Red Dot Size Options: 4 MOA dot 8 MOA dot
  • Lens: Reflex x1 (no magnification)
  • Lens Coating: Anti-reflection No coloured coating, minimises visible signature


  • Battery: One 3V lithium battery, CR1632
  • Battery Life:  1 to 2 years – average use >2 years – dark storage
  • Brightness Adjustment: Automatic
  • Brightness Range: Lowest – Compatible with Night Vision: Highest – Visible against the sky in bright daylight


  • Housing material: Aluminium
  • Colour: Matte black
  • Dimensions: Sight only (Length x width x height) 42 x 25 x 23 mm 1.7 x 1.0 x 0.9 inches
  • Weight: 17.5 grams / 0.61 ounces
  • Mount: A wide range of mounts are available.