Upgrade set for L96/MB01/05/06/SW M24 AirsoftPro.
The piston is designed to be much lighter than the previous version, suitable for sniper rifles, designed to provide superior performance and durability.
Made of 3 types of materials: lightweight aluminum body, POM rings for easier sliding in the cylinder and stainless steel piston catch.

Features:
Made of 6061-T6 aluminum alloy at CNC machines (durable, but also light) slightly anodized.
POM ring for better sliding in the cylinder.
Catch back end part made of stainless steel.
Back-pressure system with O-ring (O-ring expands and seals better when shooting).
The inner diameter allows the use of 9 mm strong springs.

Dimensions:
Length - 117mm
Outer diameter - 19.8 mm
Inner diameter - 13.5 mm
Spring guide 7 / 9mm s with bearing.
Made of stainless steel with smooth finished.
Axial bearing makes pull back much smoother, because of limited spring rotation.
Allows the use of springs with a diameter of 7 mm (standard) and 9 mm (upgrade).

Spring
Made of quality high-quality spring wire, heat treatment and chemically blackened to resist corrosion.
The outer diameter is 12.8mm.
The package includes a M160 spring

Compatibility:
Maruzen APS 2, EX, Type96
Well MB01, MB04, MB05, MB06, MB08, MB13, MB14
Snow Wolf (SW) M24 SW-04, M99
SAG E&C L96 Specna Arms L96