While I get all of that this is a little different. You're not selling on the open market. You're selling ammo to hopefully like minded individuals during some odd times. But then again that's what the members only forum is for where everything is 80% off.
On the other hand ammo is hardly food and water, or any similar kind of necessity. And if you are that hard up for it - to the point where you're really worried about your own survival - maybe find a way to scrape up a little more to buy some.
Did you get the latest coupons for the members only ammo subforum? I was able to double a few of them up.