Are you sure it was Missouri? I know Dardas cast bullets offers a 5% discount to us. The code is FIRE. BTW, Matt Dardas makes some fine bullets. Out of probably 8k I've ordered from him I have yet to find a cull. Very accurate as well.
I've had two bad deals from extreme. Missouri has never been a problem. Good product, but it is a small company and may not be absolutely on schedule every time, but they knock themselves out trying..
The Mo Bullet web site has a seemingly endlesss list of gun clubs that get a discount (5%) but I don't see TFL, or any other entity that doesn't look like a club, on that list. Are you sure they used to offer it to TFL?