Here is a another hand drawed work made by me:
https://imgur.com/tfPpTzK
desc:This railgun is a futuristic version of the ancient flintlock pistol, with one shoot can kill easily your enemies, the bad thing is the long reloading time (6.5 seconds) cause the amount of concentrathed energy that this uses.
accesories: scope & laser sight
primary fire: shoots a red concentrated laser that instantly kills a enemy.
secondary fire: you can shoot plasma balls, you can charge plasma balls to make very powerful plasma balls.
if you charge too much the plasma ball... the gun will explode in your face!
hand drawed by me,
idea by phsc