This is a set of parts to convert a Nerf Eaglepoint into something resembling Shae Vizla's rifle from Star Wars The Old Republic.

There is a replacement barrel and 2 side covers to hide the revolving chamber.

The barrel still allows the gun to operate, so if you use magnets for the side chamber covers then you can still use it as a working nerf gun.

To complete the look you should cut away the join between the grip and the stock.