COWCOW HopUp Bucking 50°White/60°Red/70°Black

CCT HopUp busking is manufactured by high quality anti-oil rubber material. It can prevent swelling, scratch and crash during the heavy usage. Its re-designed entrance shape can better fit with nozzle movement to prevent jamming. Flared chamber allows BB feeding much smoother. (70° Low / 60° Middle / 50° High) which is suitable for different shooting environment and range. It is suitable for TM Hi-capa, G series, M&P9 & M4A1 MWS.Highlighted featuresHigh quality anti-oil rubber material3 different hardness (50°White/60°Red/70°Black) for selectionRe-designed entrance shape for better fitting with nozzleFlared chamber shape for better BB feedingEffectively extend the shooting range by enhancing the spin velocity*PS: Please note: installing parts / assemble /fitting airsoft gun will need intermediate knowledge; for expert or airsoft gunsmith. Please refer to your airsoft gunsmith for proper installation / fitting. Fitting may be needed as the condition of each airsoft gun m