FMA Full Auto Tracer Unit 14mm – Troy

The FMA Full Auto Tracer Unit is a reliable muzzle-mounted tracer device designed to illuminate your rounds during low-light skirmishes and night operations. Built for rapid-fire performance, this unit handles full auto firing speeds up to 35 BB/sec without compromising reliability.

Key Features

• Full auto tracer capability – illuminates up to 35 rounds per second
• 14mm negative thread – fits standard outer barrel muzzles
• Dual-tracer compatibility – works with green and red tracer BBs
• Compact design – 18 cm length for minimal profile extension
• User-friendly battery system – powered by 3 × AAA batteries (not included)

Real-World Use Cases

Whether you’re running a night-time milsim event or a low-light indoor skirmish, tracer units add visibility and immersion to your gameplay. The FMA’s rapid fire capability makes it ideal for support roles and sustained-fire scenarios where round tracking is essential for both you and your squad.

Technical Specifications

• Model: Troy
• Thread: 14mm negative
• Length: 18 cm
• Maximum rate: 35 BB/sec
• Compatible BB types: Green tracer, red tracer
• Power: 3 × AAA batteries

Compatibility & Upgrades

The 14mm negative thread is industry standard on most airsoft AEG and GBB outer barrels. Check your muzzle thread before purchase. Once installed, simply load tracer ammunition and insert batteries to begin operation. For optimal performance, use quality alkaline or rechargeable batteries.

UK Legal & Site Notes

Tracer units are legal in the UK and permitted on most airsoft sites. However, always confirm with your venue’s chronograph operator—some sites have specific requirements around flash hiders and muzzle devices. Tracer BBs must comply with site ammunition rules.

Get your FMA tracer unit and light up the night. Order from Airsoftdirect today.