Shield Sights RMSw Polymer Red Dot – 4 MOA
The RMSw is the weatherproofed RMS. Shield gasket-sealed it so the joint between the slide and the battery compartment is watertight once mounted — no extra plate required — and rated the result to 30 feet for over 30 minutes.
A 4 MOA dot favors speed. It's easy to find fast on the draw, and at carry distances the extra size costs nothing meaningful in accuracy.
The frame is thicker than a standard RMS with a revised side profile, which reportedly raises flex strength by over 80 percent while keeping the same window and the same mounting footprint. It's the version to buy if the gun lives in rain, sweat or dust rather than a range bag.
Specifications
- Reticle: 4 MOA red dot
- Magnification: 1x
- Footprint: Shield (RMS/RMSc/SMS pattern)
- Waterproof: 30 ft for over 30 minutes, gasket sealed
- Battery: CR2032
- Features: Reinforced frame, automatic brightness
- Part number: RMSW-4MOA-POLY
Fits: Any slide already cut for the RMS, RMSc or SMS pattern.
Shield Sights limited warranty. Ships from WBT Guns, a licensed FFL dealer serving shooters since 2012.
