G&P 14.5inch Heavy Barrel for AEG (w/ 14mm CW/CCW Thread)

G&P 14.5inch Heavy Barrel for AEG (w/ 14mm CW/CCW Thread) 14.5" Outer Barrel With 14mm CW Clockwise & CCW Anti Clockwise Thread Adaptor Fit For G&P Front Set / Tokyo Marui RAS Series M4 & M16 Series Airsoft Electric Gun AEG Rifle Length: 380mm