Pistons

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Piston fiber, with metal teethcompatible with all models of gearbox (except l85 and sr25)Available in red, black, gray or blue: will be sent to a random color, you can not express preferences about.Price for 1 piece

ICS Polimer piston with high speed profileReinforced8 metal teethRack -1 to avoid hangs on the runSelf-lubricating guides Suitable for ICS EBB models

Madbull 15 teeth Piston, 7 metal Nylon fiber body low friction guides compatible with all models of gearbox (except l85 and sr25)

Modify Ergal Piston HeadBody completely CNC, excellent durability and resistance Bearings ball bearing Compatible with all gearbox (no PSG-1)

The polycarbonate piston head have built-in pressure bearings to reduce friction from the spring. The piston head are ventilated making sure that the rubber seals are pressed against the cylinder sides when the air is compressed.

SHS Ergal Piston Head Alu Body completely CNC, excellent durability and resistance Bearings ball bearing Double O-Ring Compatible with all gearbox

Titanium coating full metal teeth Ultimate1) Redesigned lightweight polycarbonate construction2) Ultimate wear-resisting alloy steel teeth with Titanium coating3) Perfect length ratio of the lubricant rails along the side gives an absolutely faultless performance inside the gearbox. 4) For high power / high speed application    The favorite choice for all...

Piston head anti-vacuum aluminum with ball bearing bushingSuitable for all air groups, except bore up

FPS CNC POM DOUBLE O-RING BALL BEARING AEG PISTON HEAD

The FPS ERGAL piston head is a great upgrade that will increase the efficiency of airflow through the cylinder. This piston head has ports on the front to push out the o-ring as it moves forwards, this ensures that all of the air in the cylinder is being pushed out to propel the BB.100% MARUI COMPATIBLE100% MADE IN ITALY

The FPS POM piston head is a great upgrade that will increase the efficiency of airflow through the cylinder. 

Ares Piston Head for Ameba Built in Polymer

FPS tune up kit for M4/M16 (KITM4P1)Air Nozzle, Piston Head and Cylinder Head100% MADE IN ITALY

The FPS ERGAL piston head is a great upgrade that will increase the efficiency of airflow through the cylinder. This piston head has ports on the front to push out the o-ring as it moves forwards, this ensures that all of the air in the cylinder is being pushed out to propel the BB.100% MARUI COMPATIBLE100% MADE IN ITALY

O-RING seal for piston head100% MADE IN ITALY

Alu piston for VSR 10Made with CNC machinesHigh precision, lightweight and durableIncreases consistency shooting

The FPS ERGAL piston head is a great upgrade that will increase the efficiency of airflow through the cylinder. This piston head has ports on the front to push out the o-ring as it moves forwards, this ensures that all of the air in the cylinder is being pushed out to propel the BB.100% MARUI COMPATIBLE100% MADE IN 

The FPS ERGAL piston head is a great upgrade that will increase the efficiency of airflow through the cylinder.This piston head has ports on the front to push out the o-ring as it moves forwards, this ensures that all of the air in the cylinder is being pushed out to propel the BB.100% MARUI COMPATIBLE100% MADE IN ITALY

FPS tune up kit for MASADA.Air Nozzle, Piston Head and Cylinder Head.100% MADE IN ITALY

FPS tune up kit for G36.Air Nozzle, Piston Head and Cylinder Head.100% MADE IN ITALY

Showing 1 - 21 of 75 items