Pakatto 24

Pakatto 24 (パカット２４) is a gun enemy in Mega Man 4. Like Cannon in Mega Man 3, it can only be hit when it's shooting, but there is a short time between shots, so hitting it is tricky. Flash Stopper can alleviate some of the frustration. Also, Rain Flush can destroy them in one hit even with their shields closed.

Similar enemies
Enemies similar to Pakatto 24.
 * Cannon
 * Shield Gun
 * Twin Cannon
 * Tatebo