Hello!

Is it possible to place an AutoTurret on the Airfield that works without electricity?
And the players have to shoot apart to be able to enter, but after a while the turret spawns again.

Is it feasible?

This could be done in the future. See the following thread about it.

https://umod.org/community/monument-addons/45367-turret-with-gun

Great :)

When is it expected approximately?

I can't provide an ETA at this time. I have a lot of plans for MA, most of which were defined a year ago. I was planning to begin implementation on them last month but was delayed (and still delayed) due to Drone plugin issues and my limited availability. I am hoping to return to working on MA this month, but my initial focus will be a profile manager UI, finalization of the wiring/puzzle capability, and finalization of the custom addons API. After that, I might look at turrets since there have been multiple requests around it. That could be 2-3 months away but unsure.