FMA Helmet Middle ARC Rail - FG

The FMA Helmet Middle ARC Rail - FG is a compact, robust mid-ARC mount that expands accessory options for ARC rail–equipped helmets without adding profile or bulk. Built by FMA, it provides a stable platform for lights, cameras, NVG adapters, lasers, and other essential gear during skirmishes, CQB, milsim, and training.

Specs

• Brand: FMA
• Model: Helmet Middle ARC Rail
• Color: FG (Flat Green)
• Material: High-strength polymer with aluminum reinforcement
• Weight: Approximately 60 g
• Compatibility: ARC Rail systems on FAST/MH helmets
• Mounting: Middle ARC rail attachment; mounting hardware included

Features

• ARC Rail compatibility: fits standard middle ARC rails on most modern combat helmets for a secure, low-profile mount
• Lightweight and durable: high-strength polymer with aluminum reinforcement to withstand field use
• Easy installation: mounts quickly to the middle rail with minimal tools and preserves helmet integrity
• Versatile mounting: supports lights, action cameras, lasers, and NVG adapters for a field-ready loadout
• Field-ready finish: FG color blends with camouflage schemes and gear sets
• In the box: mounting hardware included
• Applicability: designed for universal ARC rail helmets; integrates cleanly with FAST/MH-style headgear

For a complete performance setup, explore related gear in the FMA collection.

Physical

• Form factor: Mid-ARC rail mount; compact and low-profile
• Finish: FG (Flat Green) field finish
• Weight: Approximately 60 g
• Material: High-strength polymer with aluminum reinforcement
• Color: FG
• Mounting: Middle ARC rail attachment; mounting hardware included
• Compatibility: ARC Rail systems on FAST/MH helmets

Brand	FMA
Model	Helmet Middle ARC Rail
Color	FG (Flat Green)
Material	High-strength polymer with aluminum reinforcement
Weight	Approximately 60 g
Compatibility	ARC Rail systems on FAST/MH helmets
Mounting	Middle ARC rail attachment; includes mounting hardware