da Vinci Airsoft GUREN 1 6.03mm Carbon Steel Inner Barrel for AEG (363mm) Length-(mm)_1330 CQB/R Sling Adaptor (Black)

CQB/R Sling Adaptor (Black)

Madbull Soft Foam Head Set for M576 (4 pcs / Set)

GATE Nova Trigger 2B1 for ASTER V2 (Matt Dark Earth)

on fire manipulations

9mm Bearings

da Vinci Airsoft GUREN 1 6.03mm Carbon Steel Inner Barrel for AEG (363mm) Length-(mm)_1330 CQB/R Sling Adaptor (Black)Guren 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