Talk:Stug/@comment-71.94.187.82-20140610034818/@comment-24557530-20140610071740

You only have a limited amount of weaponslots in your inventory. He's most likely out of slots and the game tells him to buy two additional slots for 12plat. If he doesnt have the plat or doesnt want to spent it, he will need to sell another weapon from his inventory and then claim the stug from the foundry. Note that the weapontype does not matter, so he may even sell a primary or melee weapon the make space for the stug.