The problem here is:
The government has guns and IS willing to use them;
We have guns but are NOT willing to use them
perfect recipe for the rise of a dictatorship.
What you’re talking about is a reverse 2nd Amendment. The people boast of the 2nd A but never had the intention of using it. That is the reason there is no 2nd A anywhere else in the world. No need for one. The average human wants a job more than he wants a gun.