Redline Mini SFR High Air Flow HPA Regulator Set (Standard Pressure / High Pressure) Sub-Machine Guns (SMGs) no modification needed when installing

no modification needed when installing into G18C

Charge mode: Balance charge

Full metal gearbox with reinforced internals

The Griffin Armament M4SD series of silencers are known for their perfect combination of lightweight and durability whilst still providing peak performances

Redline Mini SFR High Air Flow HPA Regulator Set (Standard Pressure / High Pressure) Sub-Machine Guns (SMGs) no modification needed when installingAll complete system that you need to connect to your HPA Engine Set Includes: Redline Mini SFR regulator unit 42" long 1 4" widebore air line Braided Line for extra protection 1 QD Fitting included *Note: Airline will be attached to regulator via brass fitting, not QD, in order to increase air flow* **May vary batch to batch** New product release! The Redline Airsoft, Mini SFR (Super Fast Refresh) regulator. The Mini SFR is Redline Airsoft's new HPA