Complete hop-up chamber CNC M4 / M16
Specna Arms airsoft known brand on the market. To meet customer expectations, we introduce high-quality internal parts as separate products. From now on pistons, cylinders, nozzles, gearboxów skeletons and many others will be available for purchase. This will allow you to get the maximum performance of the replica. Arms Specna never lags - is constantly developing and improving its products to provide customers with optimal solutions for the airsoft field.
Exactly made of machined aluminum CNC machines hop-up chamber rotary type for replica M4 / M16. Included is also a compression spring, rubber cup-hop, snap on the barrel.
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