Lonex POM Ventilated Piston Head Hopup the cost of parts is

the cost of parts is not included

Essential elastic retention and the adjustable top hook-and-loop flap closure securely keep the magazines in place

The M4/M16 Grip Tac pouch makes a great addition for Molle padded belts

which includes the KMP9 and KMP9R

Lonex POM Ventilated Piston Head Hopup the cost of parts isThe LONEX POM Ventilation Ball Bearing Piston Head is a great cost effective high end replacement for your standard Airsoft AEG rifles piston head. The LONEX POM Ventilation Piston Head comes with ball bearings that help relieve spring stress. This piston is designed to deliver great performance and compression.