‧Metal construction‧Replace originla part‧Comes with Metal slide with Metal selector and marking‧Comes with Plastic white dot iron sights‧Comes with Metal outer barrel with marking‧Comes with Metal inner barrel with hop-up chamber‧Comes with Metal recoil spring rod and recoil spring‧Suitable for SY G18C GBB PistolMaterial: MetalManufacturer: SY
