Shield Sights RMSw Red-Dot Reflex Sight 4 MOA Dot - High-Performance - RMSW-4MOA-POLY

The RMSw is engineered to withstand water and harsh environmental conditions with its gasket-sealed design, ensuring a watertight fit between the slide and battery compartment without requiring additional mounting plates. Once mounted, it remains watertight at depths up to 20 m for over 30 min. Featuring a newly designed frame that enhances housing thickness and a refined side profile, the RMSw also introduces a hard-coated polymer lens, a first in the RMS line. It maintains the same footprint as previous Shield mini sights, ensuring compatibility with slides already cut for the RMS, RMS-C, SMS or Jpoint.