Horizontal Air Adapter
Mounting the BT Horizontal Air Adapter will give your gun a unique look out on the field. Installing the adapter will allow you to mount the CO2 tank horizontally under the barrel of your BT-4 marker giving it a completely different look from others in the field. The Horizontal Air Adapter mounts on picatinny rails and replaces the braided steel air line and bottomline tank mount components.
Designed to take CO2 systems, the adapter can fit tanks up to 20oz. size. An On/Off lever keeps you from losing CO2 when removing the cylinder, so shots stay in the tank and are not lost. The Horizontal Air Adapter is another great gun upgrade from BT Paintball.







