Eight Rifling of Precision Inner Barrel for VR16 Saber Carbine GBB (8.5*6.03*380mm)
Material: Precision copper alloy seamless tube.
Process: CNC precision marketing and CNC ElectricDischarge Machine
Features: Eight Rifling in front of the steel precision inner barrel let BBs be wrapped in by eight airflows,in order to avoid BBs friction or collision and outside of the precision inner barrel designs shock absorber rubber can reduce shake when shooting,so the product can improve stability and accuracy efficient.
For gun type:For VFC VR16 Saber Carbine GBB.(Containing a double points Hop Up rubber F192)