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The M43 was issued to US Army AH-64 "Apache" helicopter crews from 1990 onwards. The M43 was manufactured by Mine Safety Appliances.
Type I Edit
The M43 Type I was developed for AH-64 helicopter crews and is compatible with the Integrated Helmet and Display Sight System (IHADSS) and Optical Relay Tube. The M43 Type I was replaced with the M48.