>>855030woot.comIt's amazon's surplus outlet. Constantly rotating stock, but there's a dedicated outdoor section on it. Get the app for your phone, as it's easier to navigate, and gives you all the app exclusive content (usually the highest discounted)
There's 3 types of things you'll find on woot. Utter trash, great deals (these go the quickest) and Start up company/trial product (gamble, but I've gotten a $300 scope for my rifle for $25 last year, and a solar charger that can charge a phone in real time for $20 without an added battery pack)
Check it often, as it looks like there's been a lot of end of summer sales for camping gear, but most of it has been trash
This week I picked up Slumberjack's most high end down sleeping bag rated to -20 degrees for 130 after shipping and tax. Sells for 270 on amazon right now.