Trittech Air Raiders (Goggles w/ Fan) MGCR The lower receiver is also

The lower receiver is also polymer

EXTERNAL INPUT:

Sintered steel 18:1 gear set

Lightweight A383 grade Aluminum receiver set (not pot metal

AKM-style AEG fire selector

Trittech Air Raiders (Goggles w/ Fan) MGCR The lower receiver is alsoIntroducing Air Raiders the world's first low profile, all inclusive smart eyewear designed to prevent lens fogging without the hassle. Product specification Gear up with Air Raiders. These ballistic rated glasses provide exceptional impact protection and effective fog prevention, featuring independent cooling fans with variable speed settingsall in a self contained system that requires no additional accessories. The optional removable full seal