The UHC Model 139SR Gas Revolver (Silver) is a nice little gun to play around with. Whether you are playing in your backyard, at a CQB arena, or at an outdoor field, this revolver will perform as needed. It is a traditional 6-shooter and is VERY easy to reload. All you have to do is release the cylinder and slide the BBs into the back of the shells. This pistol has a 6" barrel which allows the gas to propel the BBs upwards of 300FPS (+/- 12FPS).