Material: Carbon fiber, Aluminum Alloy and Steel.
Inner tube length: Eight Rifling of Precision Inner Barrel for GHK AR(247mm)
It is made of carbon fiber,steel and aluminum alloy,
which can increase the strength and elasticity of the handguard,
it also greatly reduces the weight of the gun,
to reduce players physical exertion and increase the movement speed,
flexibility of individual and the stability of shooting.
Application gun type:GHK AR System(Carbon hand guard unive