CNC Aluminum Silent Bearing Piston Head & Cylinder Head Set For Airsoft Ver.2/3 Gearbox
Essential part for upgrading your AEG Airsoft
Offer ultimate noiselessness and keep you from detected during skirmish
Ball Bearing Piston Head absorb most of the tension from the spring
The speedy head movement offer constant muzzle velocity
Aluminum Piston Head with Ball Bearing is renewed to be more effective.
Redesigning the area of port at the head front & the total weight.
It creates tremendously crispy shooting sound.
Reinforced piston head will provide extra duration during rapid & prolonged firing.
Suitable for Version 2 / 3 AEG Gearbox
Double O-Ring ,Air Seal M4 AK Nozzle
M4 Nozzle length: About 21.5mm
AK Nozzle length: About 19.7mm
Made of 7075 Alumnium and CNC machining
Internal Double O-ring to prevent air leaking out between cylinder head & nozzle
High seal, Seal more powerful
CNC Aluminum 14 Teeth Piston
Material: CNC Aluminum Alloy + Steel Teeth
Lightweight piston with high impact-durability