da Vinci Airsoft GUREN 1 6.03mm Carbon Steel Inner Barrel for AEG (509mm) IP_PF Metal 6 Position Stock Pipe

Metal 6 Position Stock Pipe

KRYTAC Adjustable Battery Stock

With 460mm inner barrel

The integrated patent pending rail clamping system is compact

Suitable for Ameoba M4 Series Airsoft AEG Rifle

da Vinci Airsoft GUREN 1 6.03mm Carbon Steel Inner Barrel for AEG (509mm) IP_PF Metal 6 Position Stock PipeGuren is made of precise carbon steel & process the HV500 Coat for the surface. This plating reinforced a hardness of the surface so achieve around HV500. Its better than stainless steel (from HV200 to 400) Itll be kept clean & beauty surface for long time. Of course, its good for anti rust. Guren 1 is simple design. Single cut groove for AEG chamber & muzzle end has crown cut. Low cost barrel series but its potential is enough for upgrading. da Vinci