Not enough info to tell you what to pay. But, of course you can haggle over the price. You do not have to pay MSRP for anything if you don't want to. Some stores will not sell to you for anything other than the prices on the "sticker", but some will. Try and find out.
As for a list of dealers cost? I do not know of any. But the dealer that buys 5 guns a year and the stores like Gander Mountain that buy 500 a year will have different prices.