“Gun manufactures want to sell more guns abroad and the Trump administration is here to help.” This appeared at giffords.org, a group that is an impediment to the free market.
Selling arms has been a very lucrative American business for many years so this is but a request for some help in enhancing the trade. What sells well is what makes the capitalist economy strong. If it kills, that is the cost to other people for business doing business.
War is good for business! Murder of hundreds of thousands of people in the transaction makes for good scenes for movies and television and video games.