The Gun Hawk resembles a much larger version of a Gun Beetle. It has twin engines and spikes located underneath it and is armed with a projectile gun.
In other media
In the anime series Sonic X, the Gun Hawks debuted in the Sonic Adventure 2 adaption saga. In this media, they were constructed after the Perfect Chaos incident to combat Dr. Eggman's forces. Some of them served as guards on Prison Island.