I find the FBI data also hard to believe
There was a bad guy shooting here about 10 years ago and 2 perps held up in a house and a not so smart (DUMB) cop opened up with a AR-16 with solid tip ammow, but NOT armor perc.
Several rounds went through the house and through the neighbors garbage can over 100 yards from the perps house.
They had the neighbor on TV complaning about the poliece showing the holes and I can promiss you that they were not drilled.
Both her and two children were in the house.
223 is a wonderful round, but to let one off is crazzy anywhere within a neighborhood.