The military could run out of weapons

Have you seen Kenneth Mapp's interview on Tucker Carlson? After giving what would appear to be an unconstitutional order to his Adjutant General of the National Guard, he is now back pedaling and attempting to muddy the waters about what the meaning of “seize arms” is. Must be another bastard child of Worthless Willie to come up with that kind of crap.
According to tradition, every military post has, at the base of the flag pole, a pistol encased in concrete. Along with that, in the truck at the top, is a round for that pistol. The reasoning is that a commander can never have the excuse that they ran out of arms or ammunition to explain why a post was lost.
I can understand an order to seize arms if the service members witness an unlawful act such as looting or robbery, they might be in a situation where they cannot make an arrest, and so disarming the thugs is the next best option. That is, to me, the limit though.