If you were the Taliban, how do you defend against the XM-25?
For those who aren't familiar with the weapon system, it is an air burst grenade system. Laze the target, set for burst before, on, or after, then fire.
It is evidently quite the fire fight stopper in Afghanistan. http://www.army.mil/-news/2011/02/08/51518-army-wants-36-more-punisher-weapons-in-2012/
I wonder? Would you stay outside the maximum range and use a precision rifle to shoot the grenadier first? Whenever a new weapon is introduced into warfare it takes a while to develop tactics, techniques, and procedures to counter the new capability.
Something to think about anyways.