Nine Ball Hard Piston Plus TM EG Fixed Series 6 Tooth

Nine Ball Airsoft AEP Fixed Hard Piston Plus Tokyo Marui 6 Tooth EG Series

The Nine Ball Hard Piston Plus from Bullseye Country Sport is a reinforced internal upgrade piston designed specifically for the Tokyo Marui EG Fixed Series AEP platforms. Built to provide improved durability, smoother gearbox operation and dependable long-term performance, this upgraded piston is an excellent replacement for worn or ageing factory components in regularly used AEP systems.

Constructed from reinforced nylon with integrated 6 steel teeth, the piston is designed to offer improved strength and wear resistance compared to standard stock pistons. The reinforced tooth design helps maintain reliable engagement with the sector gear during repeated gearbox cycling, making it particularly well suited to upgraded or frequently used AEP builds.

Nine Ball also designed the piston using materials with strong self-lubricating properties, helping reduce friction during operation and contributing to smoother gearbox movement over time. The surface treatment and overall construction are intended to improve durability while maintaining stable and consistent internal performance during regular use.

Designed specifically for the Tokyo Marui EG Fixed Series AEP system, this piston is ideal for maintenance work, gearbox refresh builds and reinforced internal upgrades where long-term reliability and smooth operation are priorities. Like many internal upgrades, proper installation and gearbox setup remain important for achieving the best possible performance and lifespan.

At Bullseye Country Sport, we reckon AEP internals are one of those things you only truly appreciate after spending an evening trying to reassemble one without losing microscopic springs into the carpet.

Why It’s Great

Reinforced hard piston for Tokyo Marui EG Fixed Series AEP

Durable nylon construction with 6 steel teeth

Improved wear resistance and durability

Self-lubricating material properties

Designed for smoother gearbox operation

Ideal for maintenance and upgrade builds

High-quality Nine Ball / LayLax construction

Quick Specs

Compatibility: Tokyo Marui EG Fixed Series AEP

Type: Reinforced AEP Piston

Teeth: 6 Steel Teeth

Material: Reinforced Nylon

Colour: Black

Brand: Nine Ball / LayLax

Same Day Dispatch on All Orders Placed Before 3pm Monday – Friday

For Airsoft Use Only, cannot be Adapted or Modified for any other purpose

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