da Vinci Airsoft GUREN 2 6.03mm Carbon Steel Inner Barrel for VSR (500mm)

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. It’s better than stainless steel (from HV200 to 400) It’ll be kept clean & beauty surface for long time. Of course, it’s good for anti rust. Guren 2 is the best design for VSR-10 chamber(& L96) & has a tapered muzzle end. The tapered muzzle makes better accuracy & FPS but become happen a lots metal chips. So be difficult for making continuously. But we try to keep the best price with making good Airflow. da Vinci Airsoft GUREN 2 6.03mm Carbon Steel Inner Barrel for VSR (500mm) Metal Construction High grade precision barrel at 6.03mm diameter for extra power and precision shooting Suitable For Tokyo Marui VSR-10 Series Sniper Rifle Airsoft Guns For custom upgrade user, you can choose a longer barrel Outer Dia.: 8.55mm