Shield Sights AMS 4 MOA Red Dot Reflex Sight

The Shield Sights AMS (Advanced Mini Sight) is a fully enclosed-emitter red dot pistol optic engineered for concealed carry, duty, and everyday defensive use. The housing is built around a rugged all-aluminum frame with an integrated rear peep sight, and the sight projects a 4 MOA red LED dot that is completely eye safe with zero laser hazard to the shooter.

Designed as the smallest and lightest enclosed reflex in its class, the AMS weighs just 36.9 grams. Its crystal-clear 23mm x 17mm all-glass lens provides an unobstructed sight picture, and the optic is fully submersible for hard use in any weather. A single common CR2032 battery powers the LED for up to 20,000 hours of runtime in average daylight, so this sight is ready for years of carry without a battery change.

The AMS uses the popular Shield footprint for direct mounting on compatible pistol slides and adapter plates, making it a natural upgrade for subcompact, compact, and full-size handguns. Non-magnified and built for fast, both-eyes-open target acquisition, the AMS delivers the proven Shield mini-sight platform in a rugged enclosed-emitter package trusted by shooters worldwide.