Firing guns from bomber

[Gringo6]

I've had CFS2 for quite a while and have always flown fighters which are attacking the bombers.

Now I want to change seats and fly bombers and of course shoot down the attacking fighters.

I am using the freeware Alpha B-24J but how do I fire the guns ? I especially want to fire the tail
turret and the ball turret.

I guess I can do this. When I flew fighters they always shot at me, and frequently shot me down,
so there must be a way.

All help will be appreciated.

[RAFSB]

You fire the bomber guns the same way you fire the fighter guns. Now I'm not sure where to find this but there is a mod for the tail gunner. "Tail Gunner Mod" With it you can track and fire with the tail gunner.