High Tech Hand Guns

I bought a nice 380 from him. Very happy with the item
But, I'm new to hand guns and wasn't real up on prices.
A few days after the purchase I went on line to buy some extra clips direct from Ruger. Found out he charged me $150 over MSRP. The same gun at Cabelas is going for about $200 less than I paid. Then I did more checking and realized he lowballed me pretty good on the trade in gun I brought to sell him.

Sent an email to him about the pricing. No reply so, I'll be shopping elsewhere. He got his home run off me.