The MSA Millennium Full Face Gas Mask CBRN is a high-quality respirator designed for military and law enforcement personnel. Made in the United States, this gas mask is specifically designed for riot control situations, featuring a 40mm filter to provide protection against chemical, biological, radiological, and nuclear threats. The medium size ensures a comfortable fit for the wearer, while the full face design offers maximum protection and visibility. With its durable construction and reliable performance, this gas mask is a valuable collectible for enthusiasts of militaria and personal protective gear.