Lift rear hinged half and slide the front shoe into the M-LOK® slot

a delrin inner ring for enhanced recoil stabilization

The panel is non-orientation specific which allows the user to mount them in either direction without affecting function

Near-elimination of electromagnetic interference (EMI)

We also recommend using these goggles in combination with either the Valken Kilo Mesh Mask

Piston Head - Single O-Ring Version Airtech Lift rear hinged half andFeatures: Precision CNC Aluminum Construction Double O Rings for better air seal higher velocity Improved durability over factory plastic nozzle Smaller vent holes along with negative air pressure help bb feeding Proprietary O Ring compound for maximum durability and air seal Ball bearing mount for smooth operation Suitable for higher power (<M120) lower ROF (>25bps) applications