(Slightly image heavy)   If you actually manage to reach level 5 with the riot contact, you will start getting daily activities to complete. One type of daily activity you can get is "get X kills with Y", with Y being a weapon category e.g. snipers   Upon completing it, you will be given a selector to rent a weapon of said category for 5 days. You can choose one out of 3 predetermined weapons as your reward. Some of them come with slots, others do not   With the hel