Red State governors like sending busloads of migrants to blue states and cities. The receiving governors and mayors should return the favor.

But no, not with immigrants.

From The Oregonian (emphasis added by me) -

GOP governors try to bus migrants to blue cities, but many exit to live in red states

Since April, thousands of migrants have arrived by bus in New York City and Washington, D.C., sent north by Republican governors in Texas and Arizona as a political gambit to blame Democrats for the migrants’ presence in the country.

Texas Gov. Greg Abbott and Arizona Gov. Doug Ducey have spent millions of dollars transporting migrants to the liberal cities to protest President Joe Biden’s intention to roll back some pandemic-era border restrictions and Democratic immigration policies more generally.

[snip]

Migrants have disembarked in Georgia, North Carolina and Tennessee in recent weeks, and some of the buses arriving in New York and Washington have been nearly empty, according to media reports, though local charities say they’re still helping dozens of arriving migrants almost daily. Florida Gov. Ron DeSantis, a Republican, warned migrants back in April not to use the buses to get to his state, saying “Florida is not a sanctuary state.”

Blue state governors and blue city mayors should return those buses, but filled with guns that were used to commit murders in their jurisdictions but started off in red states.

From ReformAustin, dated 4/11/2022 -

Red States Have More Murders Than Blue States

To hear any Texas Republican tell it, “blue” cities like Houston are made into lawless abattoirs by Democratic leadership. However, a deep look at the actual murder data from the last several years shows that at the state level, Republican control is typically associated with more murder.

There’s no argument that Houston does currently have a very alarming murder rate. In a recent comprehensive report by Third Way, H-Town has a whopping 17.32 murders per 100,000 residents, one of the highest in the country. Governor Greg Abbott has repeatedly used that fact to push anti-progressive agenda items such as requiring cash bail, arguing that Democrats who are coddling criminals and defunding police forces. 

[snip]

It makes a lot of sense when the causes of violence are looked at more closely. Consider Chicago, which is a favorite target of Second Amendment extremists because of its higher murder rate (28.49 per 100,000) and stringent gun control. However, most guns used in crimes in Chicago aren’t purchased in Chicago or even Illinois. Sixty percent of guns recovered in crimes in Chicago come from Indiana and Mississippi, two very red states with extremely lax gun laws that are within easy driving distance of the Windy City. 

Don't misunderstand me - before any guns are shipped, the victims of those guns should be buried, any cases stemming from their use should adjudicated, and the guns themselves should be rendered permanently unable to be fired or repaired until they're in useable condition (What? You don't believe that certain red state governors like Ducey, Abbott, and DeSantis, would order the guns repaired (if possible) and sold?  Then you have a higher opinion of their personal characters than I've got)