The fact that they didn't even take credit cards direct or via paypal processing even should've been your screaming red flag, on top of having stuff no one else has and having pre-Obama pricing.
Midsouth Shooters Supply, Grafs, Powder Valley, BassPro (since I can pick up local). If you sign up for Natchez Shooter Supply's email list you'll see "no hazmat for $99+ orders for 48 hours" type deals at least monthly (for past 6 months, so of course that will be the end of that). Grafs has flat shipping (plus hazmat) and if you create an account, log in, buy something while logged in, you'll get email after a bit prompting for a review, after which they'll give you a free (regular, not hazmat) shipping deal ($13 off is $13 off....)