PTS/MEC - V Piston Head Set (6pack) - Black & Purple Mat Type_CZ in recent years

in recent years

we recommend using at temperatures of 10 degrees Celsius or below

Comes in Black

caused through the use of this gas

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

PTS/MEC - V Piston Head Set (6pack) - Black & Purple Mat Type_CZ in recent yearsThe 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