The 3M Peltor ARC Rail Adapters are tactical helmet accessories designed to mount communication headsets securely to FAST helmet rail systems. Built for law enforcement, military, and professional users who need reliable audio gear integration in the field, these adapters provide a sturdy connection between your Peltor headset and standard helmet-mounted rails. If you're running tactical communications on a FAST-compatible helmet, these adapters eliminate the guesswork and give you a rock-solid platform for your headset.
The system includes left and right guide arm attachments that position your headset consistently and keep it stable during movement or contact. 3M Peltor's background supplying elite tactical teams and law enforcement means these adapters are engineered for real-world durability—not just static display. The ARC (Accessory Rail Connector) design integrates smoothly with FAST helmet rails, so your communications setup stays put when things get serious.
Whether you're outfitting a duty helmet for law enforcement, setting up a tactical training rig, or building a professional security loadout, these adapters bridge the gap between your helmet system and quality Peltor audio. They're a straightforward, no-nonsense solution for anyone who needs communications on their head and can't afford failure.
Yes. The 3M Peltor ARC Rail Adapters are designed specifically to fit FAST Helmet Rail Connection Systems.
Yes. The adapter set includes both left and right guide arm attachments for complete headset mounting.
These are 3M Peltor brand adapters. Verify compatibility with your specific Peltor headset model before purchase.
3M Peltor is a global leader in hearing protection and communication solutions with production facilities including US-based operations. They supply tactical teams, military, and law enforcement worldwide.
3M Peltor
3M Peltor
