This is too easy: "The Bang Poo".
Regarding North Korean army's standard "weapon of choice"-- more than likely, it's listed in a Jane's reference. Probably not a "burp-gun" or AK-47 variant, because the KORCOMs use human-wave tactics that require minimal individual fire. Perhaps a form of carbine, depending on what surplus China provides. On 'tother hand, pitchforks and trench-tools might do as well. When the Dear Leader strikes, be very afraid.