The ORANGE PAD is pre-mounted on this cylinder head and it is optimal with the original UMAREX/VFC MP7 AEG GEN1/GEN2 springs. The rubber with which the PAD is made from, promotes the absorption of shock and vibrations due to the impact of the piston, the thickness of the PAD is designed to ensure a perfect A.O.E. (Angle Of Engagement) of the piston on the sector gear, and therefore avoid the use of shims under the piston head (saving weinght and beating mass), the diameter of the PAD assists the air sealing on the cylinder, the innovative shape of the PAD combined with the cone made on the cylinder head body, optimally conveys the air inside the elongated spout of the cylinder head, ensuring a faster and more precise air flow output.

The size and position of the housing holes ensure perfect adherence of the front stop of the cylinder head, made of rubber, on the plates of the GearBox. The millings on the upper part of the body of the cylinder head reduce and mitigate the vibrations made from the impact of the piston and ensure the drastic reduction/elimination of the risk of head breaks of the GearBox plates. The spout of the cylinder head has an external diameter of 4,70mm, its rounded at the top for free sliding of the nozzle.