I'm suggesting this after trying to implement this in a lot of ways, the less uggly solution y found is to use Two TimerTriggerComponents ;

• TimerTriggerComponents
• FFAA_TimerTriggerComponents (inherited from TimerTriggerComponents with no modifications, just to be able to find them using .FindComponents())

My idea was to add two TimerTriggerComponents (each one with a different warhead: one with frag and the other without frag) and Activate/Deactivate them when the case is Equipped/Unequipped on the grenade. The activation/deactivation is made trhow some Action.
But whatever component activates the TimerTriggerComponent, when the grenade is thrown, seems to use always the same TimerTriggerComponent (it may be saved when initialized).

I haven't found any other solution and all the "hidden" engine code prevents me to go further in a custom implementation.

This is my current workbench project where i try to emulete the described functionality with a M67 grenade as the Main Alhambra object and a Smoke grenade as the Alhabmbra case.

You will see that i've used a Muzzle component in order to add/remove the Alhambra case using an action.

FFAA_Granada_Alhambra_DO.et