This Adjustable Sight Rail is a must when upgrading to any scenario barrel. It will raise your line of sight to match the front sight while updating the look to an M-16/AR-15 type rifle. The BT Adjustable Sight Rail is a quality aluminum rear sight with windage and elevation settings.
This carry handle style sight mounts on picatinny rail systems, meaning it will fit on any BT Paintball marker and many others. Quality thumb nuts secure the BT Adjustable Sight to the gun and allow for easy installation. Ensure your aim is accurate using this upgrade from BT.
* Move the location of your bottle horizontally under your barrel
* Will accept up to a 20 oz. tank
* Mounts on Picatinny Rails
* On/Off Lever
* for BT-4 guns Only