Explosive Barrels and Turrets

Here's a video of my turrets in action. I have two types here. The first shoots barrels up in the air that can fall in the player's path, while the second launches missiles at the player from a distance.

Here's the Blueprint for the first Turret:

 And here's the Blueprint for the second Turret:

Oh and here's the Blueprint for the Barrel as well:

And of course I can't forget about the Missiles either:

There was more to this blueprint, so I have to divide it into two different screenshots.