FPS Ergal plunger piston head with double or TPGE

Maxx Model, CNC aluminum piston head with double oring bearing to improve the performance of your electric ASGs

SHS Red piston head with the bearing

The BLUEPOWER piston head is CNC made in DELRIN on specific measurements by TopMax Elaborazioni. The DELRIN structure makes this piston head reliable, long-lasting and incredibly suitable for any type of configuration. The BLUEPOWER piston head is made with axial-internal anti-vacuum holes and radial outlet holes, which allow for better distribution of the air on the sealing O-RING, speeding up its expansion in the compression phase. Compared to the REDPOWER piston head, in the BLUEPOWER the size and position of the radial holes is further different to obtain greater aggressiveness in the compression phase of the O-RING while maintaining stability, constancy and precision in the shot.

Its adoption lightens the weight of the striking mass consisting of piston and piston head with a significant reduction in mechanical stress and noise.

The BLACK piston head is CNC made in DELRIN on specific measurements by TopMax Elaborazioni. The incredibly low weight of 3.03 grams net and the DELRIN structure make this piston head reliable, durable and incredibly suitable for any type of configuration. The BLACK piston head is made with axial half-body vacuum holes

VFC Testa pistone antvuoto in metallo PISTON HEAD

The piston head designed especially for standard and high-performance builds helping you achieve the best results and overcome limits. Thanks to the use of 10 vents, airflow significantly increases improving sealing. High quality aircraft-grade aluminum CNC machining ensures repeatability of shots, the perfect head-to-cylinder seal, and high power. Together with adjustable AOE, it is essential for every build. The special weight pads included in the kit allow using heavier BBs in DMR builds.

POM piston head designed for high rof and to increase the silence of the aeg (XPAVP)

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

Extrema testa pistone antivuoto masisma gittata e tenuta