3M Peltor ARC Rail Adaptors – Fast-Attach Hearing Protection Mounts

The Peltor ARC Rail Adaptors enable fast attachment of compatible Peltor earmuffs to ARC rail-equipped helmets and headborne systems. These adaptors eliminate the need for traditional headbands when running hearing protection with helmets, providing a secure, repeatable mounting solution for tactical, law enforcement, and professional use.

Designed for compatibility with MSA ARC rails found on modern combat and tactical helmets, these adaptors allow quick on/off of hearing protection while maintaining proper seal and alignment. Low-profile design keeps weight close to the helmet and doesn't interfere with other mounted accessories. Compatible with Peltor ComTac, SportTac, and other select earmuff models that accept rail adaptor kits.

• Type: ARC rail helmet adaptors
• Compatibility: MSA ARC rails, select Peltor earmuffs
• Material: Impact-resistant polymer
• Attachment: Fast-attach rail mount system
• Use Case: Tactical/law enforcement helmet integration
• Includes: Pair of ARC rail adaptors