One of the narratives I've seen in news articles is that a writer will talk about the proportion of general funds to police vs social services. The funding levels could come from city general funds, county, state, or federal agencies. It makes sense to talk about overall funding instead of local funding for things like police and social services. People that are taking that tact are either disingenuous and slanting hard for their political gain, or ignorant of the complexities involved.
As to the hand me downs, $6b worth of equipment has been passed down to police from 1990-2017. That to me doesn't seem to be a significant amount. Averaged over 27 years across 50 states is $4m/year per state. I know it wouldn't distribute evenly, but that isn't a significant amount of value. There would likely be some unique items they couldn't get anywhere else though.
https://www.statista.com/chart/14027/how-much-is-the-polices...
