A few months ago there was a thread, which I cannot now find, discussing an alleged recent failure of NYPD issue hollow-point ammo. I said in that thread that I would ask my friend, a retired NYPD weapons instructor, about the incident. He promised to get back to me and did yesterday.
In summary: additional review shows that there was no failure of the ammunition to mushroom. Instead there were simply a number of clean (or nearly clean - as in passed through light fabric only) misses that account for all of the "failures".
That came via his contacts still working on the NYPD.
If anyone can find the thread I'd rather place this in that thread so that it is connected with all the preceding discussion.
In summary: additional review shows that there was no failure of the ammunition to mushroom. Instead there were simply a number of clean (or nearly clean - as in passed through light fabric only) misses that account for all of the "failures".
That came via his contacts still working on the NYPD.
If anyone can find the thread I'd rather place this in that thread so that it is connected with all the preceding discussion.