da Vinci Airsoft GUREN 1 6.03mm Carbon Steel Inner Barrel for AEG (430mm) Length-(mm)_138 Design for Replace the Original

Design for Replace the Original Bolt Catch

Works with Single Stack Mags

COWCOW Technology Module Trigger Shoe B for TM Hi-Capa & 1911 GBB Pistol (Red)

Wood Body & Pistol Grip

GATE NanoHard Multifunction Programmable AEG Controller (fit 7

da Vinci Airsoft GUREN 1 6.03mm Carbon Steel Inner Barrel for AEG (430mm) Length-(mm)_138 Design for Replace the OriginalGuren 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