Matrix CNC 14mm+ to 14mm- Muzzle Adapter HK-33 The PVS-14 is the standard

The PVS-14 is the standard monocular housing used by militaries around the world

Powerful blowback: The launch and the slide is vigorously recession at the same time

This is made possible by its intelligently laid out design which minimizes dead volume resulting in better air flow

- Programmed settings are saved in the Leviathan - EVO 3 memory immediately after their change

This valve will let more gas through the gun with each shot

Matrix CNC 14mm+ to 14mm- Muzzle Adapter HK-33 The PVS-14 is the standardBird Cage M4 M16 Type Metal Flash Hider (14mm neg. Anti clockwise) Thread Type: 14mm negative anti clockwise counter clockwise. For all Airsoft AEG with 14mm negative threads.