Used to kill or incapacitate others.
A gun is a weapon that fires projectiles, such as a pistol or rifle. This weapon has been used my multiple people and multiple organizations, mostly in order to kill, capture or incapacitate others.
Catherine was forced to shot and kill Sabrina Meyer on the night of her father's wedding. Prior to the shooting, Sabrina had ran her off the road and pulled a gun on her. Catherine pulled her gun in response and they both fired at once. Catherine was rushed to hospital where she recovered from her injuries, Sabrina however, died at scene.