And all your consumer grade guns will work so well against robots, drones and apc's.
Fighting anyone who you already provided with state of the art weaponry with your pea shooters is a fantasy intended to lull you into a hollywood created rambo fantasy that in truth never existed.
You dont seem to understand that someone with an AT4, which you paid for, and paid to train the one aiming at you from behind cover one or two hundred meters away from your position can punch through 6 inches of reinforced concrete to have the warhead explode in the middle of your fort.
So, if you have 12 inches of reinforced concrete between you and the ptb, youre safe until the hellfires show up, which you paid for, and the drone they rode in on, and the operator that pushes the button and the officer who tells him to, and the politician who gives the order