How do I create a turret enemy?

Hi everybody! I've created an enemy that only throws a bullet in one direction but I don't know how to keep him shooting. I've tried to put a Box so when the bullets collides with it, it destroys the bullet and creates a new one but it's not working xd the bullet ignores de collision. Does anyone know how can I do this? Thank u very much! :D

The best way is to use Timer behavior. You can also use Line of Sight to check if there is a target nearby.

For example:

Enemy On Created
 : Enemy Start Timer "fire" for 1s (regular)

Enemy On Timer "fire" 
Enemy Has LineOfSight to Player 
 : Enemy spawn Bullet