Action Army AEG 14 Tooth Nylon Piston AEG pistol flashlight Compatible with all airsoft 40mm

Compatible with all airsoft 40mm style airsoft grenades

Mostly polymer body and receiver parts with metal components

A robust and versatile universal bungee sling system

Works with all the semi/full-auto M9 (this item will only work for Umarex M92A1 model)

Action Army AEG 14 Tooth Nylon Piston AEG pistol flashlight Compatible with all airsoft 40mmThe Action Army AEG 14 Tooth Nylon Piston for all AEGs. A unique airsoft piston that has a combination of nylon and metal teeth to reduce weight, yet retaining its strength where it counts. Fits on all airsoft AEGs and custom guns. Replacement piston for all models and upgraded guns. A great alternative to the SHS 14 tooth polycarb piston