Would the javelin rocket launcher fire without lock on?
CoD is not a good reference to the accuracy of weapons. No you don’t have to have a lock to be able to fire the Javelin. Just like in real life the AT-4 doesn’t have any sort of lock on mechanism and is just a simple “dumb” weapon, but on CoD you can ‘lock’ on an enemy or aircraft with it. The AT-4 is an anti-armor weapon and would never come close to working on a flying aircraft.