New armor mods

I have one that I think would deserve a place amongs the others and it’s flak jacket or any anti explosive armor mod and make it Nerf explosive damage by a good bit! That could help counter when your trying to fight off invaders in your armory picking up 6 grenades and spamming them on the doorway, it could counter rockets and the awnser! I feel like in halo it’s impossible to engage without being naded! Does it makes sense? Or I’m the only one who would use this

Or upgraded shield acts on this?
Regardless od love to see new armor mods they are so much fun

How about one that would allow you to block! Not quite like armor lock but a way to counter spartan charge and outplay kids gojng for the charge!

what

How does a flak jacket make your shields stronger?

The day they add armor lock to warzone is the last time I play warzone.