WASHINGTON — First son Donald Trump Jr. is co-hosting an investor gathering in New York City next Tuesday for online gun retailer GrabAGun — and is expected to ring the bell on the New York Stock Exchange next month for the firearms seller.
An invitation seen by The Post says that Trump, his business partner Omeed Malik and GrabAGun CEO Marc Nemati — who hope to transform the platform into the Amazon.com of gun sales — will host a lunch in Midtown with a private dinner also on the books for that evening.
Organizers expect about 50 hedge fund managers and other institutional investors at each meal.
Avid hunter Trump Jr. and Malik, the founder of 1789 Capital, have…


