The Firehawk Air Mask is based on last year's combination of features that defined MSA's MMR Xtreme Air Mask, including optional CBRN protection. Recent improvements and additions make this SCBA an even more valuable part of an officers personal protective equipment. The two new SCBA components for 2004, the Airframe Carrier and Harness and the optional Rescue Belt, provide new means of safety, simplicity, reliability, comfort and versatility.