PTS/MEC - V Piston Head Set (6pack) - Black & Purple Mat Type_CZ the MK18 outranges pretty much

the MK18 outranges pretty much every AEG you can think of out of the box

the hammer decocks and drops safely

or your favourite patch wall

Fully field strip-able

PTS/MEC - V Piston Head Set (6pack) - Black & Purple Mat Type_CZ the MK18 outranges pretty muchThe MEC V piston head set for gas blowback pistols is an improvement over the stock pistol piston head, especially those with metal slides. This rubber piston head is designed to improve the airtightness and withstand high impact pressure. The v shape ramp cut at the base of the inner wall of the piston head provides fast responsiveness on air sealing. The better sealing that the MEC V piston head provides translates to better felt recoil and