The Shield Sights RMS2 4 MOA Red Dot Reflex Sight combines a compact footprint with rugged construction, engineered to mount discreetly on any platform while remaining lightweight enough to go unnoticed during use. Machined from aerospace-grade aluminum, the RMS2 delivers the durability needed to handle severe recoil impulses.
The sight features automatic brightness adjustment that responds rapidly to changing light conditions, keeping your focus on the target rather than on optic settings. A redesigned electronics housing—achieved by eliminating the battery drawer found on the original RMS—strengthens the overall structure and accommodates new internal components for a sharper, best-in-class sight picture.
Its low-profile design makes the RMS2 an excellent choice for custom pistol builds. When paired with Shield Sights’ matching low-profile Glock MOS plate, the sight sits low enough to co-witness without requiring suppressor sights. All of this capability comes at a competitive price point.
