Shield Sights RMSd Glass Edition Reflex Mini Sight – 4 MOA

The RMSd is a compact pistol red dot machined from aerospace-grade aluminum to take recoil while staying light. Its discreet size makes mounting easy, and brightness adjusts automatically. It uses a parallax-free hard-dip-coated acrylic optic that Shield says handles much greater shock than regular glass.

This listing is the Shield Sights RMSd Glass Edition Reflex Mini Sight – 4 MOA. It suits slim concealed-carry and duty pistols.

Key features

• Machined aerospace-grade aluminum
• Automatic brightness adjustment
• Parallax-free, hard-dip-coated optic

Specifications

Frequently asked questions

What does 4 MOA mean?

MOA means minute of angle. One MOA covers about 1 inch at 100 yards, so a 4 MOA dot covers roughly 4.2 inches at 100 yards. Smaller dots are more precise at distance; larger dots are faster to pick up up close.

Compare more red dot sights in our optics range.

Ships within the United States only. Check the manufacturer specifications for mounting and compatibility with your firearm before ordering. See our shipping page.