In real life how do Apache pilots roll or Immelman the helicopter

[DmitriKozlowsky]

In real life how do Apache pilots roll or Immelman the helicopter?

I am unable to do it in sim without catastrophic results. My helo is empty with 20% fuel.

I see Red Bull BO 105 do it. However it has special rigid rotor hub.

I see RAF Lynx do it.

[Raven (Elysian Angel)]

You'd better wait until we have the final flight model (rotor model) before attempting such shenanigans.

[LorenLuke]

[bradmick]

We don’t.

[HPLsCat]

The DCS Apache can do it if you control the rotor droop, but it's not exactly representative of real life.

[jaylw314]

Literally unplayable /s

[DmitriKozlowsky]

2 hours ago, HPLsCat said:

The DCS Apache can do it if you control the rotor droop, but it's not exactly representative of real life.

How is this done again?