Compact enough to fit on most vehicles the Bumblebee turret will fill your Ground-to-Air needs.
Grab the orange block and save in your sub-assemblies. Or just grab the top hinge for a shorter turret, the top hinge and Rotator use AG2 to activate.
Give me an @Kerbango when you post so I can upvote you.

**INSTRUCTIONS FOR USE:** Save these so you can post in the description of your vehicle.

Press AG1 and VTOL up.
Now Deactivate AG1, center VTOL.
AG2 Activates the Bumblebee, camera 1 for bumblebee view, Aim with VTOL up and Trim.
The Bumblebee is armed with four Mini-mini-guns, four interceptors, and three guardians.
Aim carefully.
Fire through Air-to-Air.
Put it away by centering Trim AND VTOL! Press AG1 to lower, then AG1 and AG2 to deactivate BOTH.