[auggierose]

You will see that in your link "charitable" is printed in bold. Yes, other "exempt purposes" are tacked onto that in US law, if that is reasonable I leave up to you.

Given that the NRA counts as a non-profit, not sure there is anything reasonable about giving them tax breaks. But hey, you also voted for Trump. Twice.

[scarier]

Just to be clear, the NRA Foundation and the NRA are distinct entities (the NRA is not a non-profit), even though the Foundation was more or less obviously created to take advantage of tax law. Hilariously, the NRA recently sued the Foundation.