Yes they will. Long story short(er). Street is saying saying that players will sell the guns cheaper than the store bought price, and more and more guns will pour into the economy (infinite supply from shops). Eventually the price will go down and people would trade guns within themselves, not buy from the store anymore. Also,if there is a flow of money in the economy, people will want to trade their guns and not buy gralat packs (no money for devs so graal will charge for money by other means). Lastly, if they limit the supply of guns, people may hoard them and make it hard for others,especially new players to get them.