I look at deals on the fly. They offer one item at a time. Have yet to buy anything but check at least weekly because you never know. Also just check the companies websites in their sale or clearance area. Places like Orvis, bass pro, cabelas, patagonia, JS
Stockard, filson, albright (big sale right now), etc etc, as well as local shops and specials Allen fly fishing runs on our forum. If you need something now
, you might be out of luck. If you've got time just surf the sites and you might find what you're looking for and for a better price.