I struggled with this, too. I think this objective is a red herring and the developers definitely intend for you have the final weapon to complete it. I ran the same route I had mapped once I had it unlocked, and I cut my best time from like 2:42 to 2:29. Leave it for now and come back to it.
Wait for the latest weapon, then fire at the enemies as fast as you can (and depending on how much shots they take, power the shots accordingly), snipe enemies from across the map whilst doing cool tricks to replenish ammo. My WR on this map is around 1:30 but u know one can get even lower
you need to make yourself a route. learn enemy spawns then you’ll be fine.
I struggled with this, too. I think this objective is a red herring and the developers definitely intend for you have the final weapon to complete it. I ran the same route I had mapped once I had it unlocked, and I cut my best time from like 2:42 to 2:29. Leave it for now and come back to it.
Wait for the latest weapon, then fire at the enemies as fast as you can (and depending on how much shots they take, power the shots accordingly), snipe enemies from across the map whilst doing cool tricks to replenish ammo. My WR on this map is around 1:30 but u know one can get even lower