POM Air Brake X-Ring Piston Head – FPS

FPS Softair POM bearing piston head with Air Brake system, designed to reduce noise in AEG airsoft replicas. Its special design creates an air cushion that softens the impact between the piston head and cylinder head, promoting quieter operation.

Features and technical specifications

• Manufacturer: FPS Softair
• Manufacturer part number: XPAA
• Type: bearing piston head for AEG replicas
• Material: POM (polyoxymethylene)
• Air Brake system to reduce impact
• Air sealing: X-Ring technology
• Front ventilation ports
• Integrated thrust bearing
• Adjustable angle of engagement (AOE) using included spacers
• Adjustment range: 1 to 4 mm, also usable without spacers
• Weight: 10.89 g
• Suitable for configurations with rates of fire up to 24 BBs per second
• Compatibility: standard Tokyo Marui AEG pistons and compatible models
• Manufacturing origin: Made in Italy

The included spacers allow adjustment of the overall piston and piston head assembly length, making it easier to optimise engagement with the sector gear and achieve the correct angle of engagement.