Up for sale is a brand new Avon FM54 Respirator, unused and in excellent condition. This is a professional-grade CBRN protective mask designed for maximum protection, comfort, and versatility. Ideal for collectors, training setups, or preparedness kits. Authentic Avon FM54 full-face respirator. Dual-port design for right or left-side filter configuration. Built-in voice diaphragm for clear communication. Large panoramic visor for wide, distortion-free visibility. Adjustable head harness for secure, comfortable fit. Compatible with standard 40mm NATO filters. ? Brand new / never used – factory-fresh condition with original seal sticker still in place. No scratches, wear, or residue. Stored in a smoke-free, climate-controlled environment.