Bullet exploding mid-air does not trigger HitPart ammo event. But Explode is triggered.

shotNVGMarker makes no sense its triggered immediately at creation

Bullet exploding mid-air does not trigger HitPart ammo event. But Explode is triggered.

Well thats bad ish as explode only triggers for explosive bullets. so now you only have deleted event..
But I still think triggers hit in a mid-air self destruction doesn't make sense.
I only trigger Explode for explosive bullets, should we just always trigger on triggerAmmo?
I think I'd prefer just to not have it, then you gotta live with deleted event.

player addEventHandler ["Fired", { 
 params ["_unit", "_weapon", "_muzzle", "_mode", "_ammo", "_magazine", "_projectile", "_gunner"]; 
  
systemChat str _projectile;  
 if (isNull _projectile) exitWith {}; 
 _projectile spawn { 
 sleep 0.2; 
systemChat "trigger!";
 triggerAmmo _this; 
  
 } 
}];

this is fun, but it hurts

Also its amazing how many asserts your test code is triggering...

that script doesn't work
it checks if projectile is still alive one frame after it was triggered (btw you can use diag_frameNo instead) but, most projectiles trigger only on next cycle.
And some projectiles just stay alive after getting triggered, like smoke grenades or flares.

I just fixed all of them and tested it, it still reports a large amount as broke, and specifically ALL smoke grenades.