[Pre-Order] VFC APFG MCX GBB Steel Outer Barrel

The steel outer barrels have universal thread size, therefore can also be fitted on to VFC factory and JWI chamber bases. However we highly recommend to use it solely together with our chamber base, since the connection piece is made of robust steel too, there won't be any chance of breakage due to fragile aluminum chamber base thread.

Material: steel

Surface treatment: phosphate dark grey

ID: 9mm

Front thread size M14x1L

Rear thread size M14x1L