I know I skipped my usual edit sweep and my post above was pretty wordy as a result, but TL;DR I think giving her a rifle fits with Trump's pattern of "say it without saying it". If you don't agree, I'm fine conceding this is about combat. Trump is still dehumanizing and advocating for violence against his political enemies. The reason other politicians avoid this kind of rhetoric is they don't want to take the political gain at the risk of causing violence. Despite his rhetoric having led to violence multiple times, Trump continues to take the risk. Draw whatever conclusion you want from that.