51.5mm Ergal Air Nozzle with O-ring for Tokyo Marui Next Gen M4/416 – FPS Softair

FPS Softair ergal air nozzle for Tokyo Marui Next Gen M4 and 416 series replicas, CNC-machined from solid stock and fitted with a sealing O-ring. It improves the air seal during compression and makes shots more consistent and accurate, thanks to the high mechanical strength of ergal.

Features and technical specifications

• Manufacturer: FPS Softair
• Manufacturer code: SPSRE
• Type: air nozzle with sealing O-ring
• Material: ergal, CNC-machined from solid stock
• Length: 51.5 mm
• Bore diameter: 5.5 mm
• Compatibility: Tokyo Marui Next Gen M4 and 416
• Production: 100% Made in Italy

Operation

The air nozzle feeds the BB into the hop-up chamber and channels the air from the cylinder into the barrel. The O-ring seals the gap between nozzle and bucking, so the compressed air does not escape and the push stays consistent from one shot to the next.

In the field

In Next Gen replicas the nozzle works on every cycle alongside the recoil system: ergal resists wear and deformation better than plastic and keeps the seal consistent over time. It is a targeted upgrade for anyone who wants more consistent shooting without touching the rest of the mechanism.