The XM28 Experimental Gas Mask is a highly sought-after piece of military history, perfect for collectors and enthusiasts. Developed during the Vietnam War, this mask was specifically designed for the unique challenges faced by tunnel rats—soldiers tasked with clearing and navigating the Viet Cong's extensive tunnel systems. Lightweight and compact, the XM28 allowed for greater mobility and comfort in confined spaces compared to standard issue masks of the era. It was originally a competitor to the M17, but the M40 took it's place instead.
 
This mask is in very good condition, with only minor scuffs and some staining on the interior. Intended strictly as a collectible, it offers a tangible connection to the ingenuity and resilience of those who served during one of the most challenging conflicts in modern history.