military will do what they want, and nothing you can say or do is going to change it. Switching to Grendel, for the civilian surivvalist, is STUPID, because of the increased ammo wt and bulk, and the loss of the .22lr conversion unit, both for training and field use. You aint GOT Uncle Sugar to bring you more supplies, bail you out when you screw up, treat your wounds, etc. All you GOT is what you can CARRY, what you can FIND, and what you know how to do.