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Lonex Ultimate Ball Bearing Polycarb Silent Mushroom Piston Head for Airsoft AEG

ID: 35860 (PH-Lonex-GB-01-09)
4.4 stars, based on 8 reviews
Lonex Ultimate Ball Bearing Polycarb Silent Mushroom Piston Head for Airsoft AEG
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This item is currently Sold Out


  • Constructed out of high quality steel and low noise hard rubber
  • Stealth / Silent operation
  • Great compatibility with 99% of AEG on the market
  • Superb Air Seal
The polycarbonated piston head is equipped with built-in pressure bearings to reduce friction from the spring. The piston head is ventilated where holes in the piston heads ensure that the rubber seals are pressed against the cylinder when the air is compressed. This gives optimal compression of hte air seal and minimizes wear and tear on the rubber seal. The mushroom head piston head also provides a stealth gearbox operation where the aluminum piston head will create a sharp snap sound when fired.

Manufacturer: Lonex


Materials: Polycarbonate Inner, Aluminum Surround
Compatibility: All Marui compatible Airsoft AEG that uses standard piston heads. (Ver.2,3,4,5,6 and compatible.)

8 Customer Reviews

(Write a review)

by Curtis B. on 06/09/2021

The piston head made my shots much more quiet and it sounds more like HPA, so its a good choice for P90 users when paired together.
by Jason G. on 07/05/2015
"Amazing piston head, upped the fps in my SR25 from 420 to 465 as well as making a much lower noise output. I would recommend this to anyone and will get this for all my guns.
by kari-lynn k. on 06/19/2015
"put this in my Cybergun F.A.M.A.S. DMR and it makes great compression and absorbed a lot of force from the cycle and made the gun really quiet compared to stock. the only polymer part is the red part, EVERYTHING else is METAL!! :) nothing bad about this product, highly recommend

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This item is currently Sold Out. Most out of stock items are restocked within 1-3 weeks. Some items may take longer. Please add this item to your wishlist to keep posted on its availability.

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