Destroying anti-aircraft guns #2
1 - starting area
2 - destination
3 - first ammo depot
We should get back to our main objective - neutralizing enemy AA guns. You only have one more AA unit to find, however it's well guarded, so destroying it won't be easy. You will have to reach a nearby port in the first place. Like I've said before, you must go back to the junction. Use your cloaking mechanism here, so you won't get caught.
Start moving south-west. Be careful, though. You will come across an enemy patrol very soon. I wouldn't recommend attacking enemy soldiers, especially since your near the harbor. Instead, turn on your camouflage and wait for them to leave. Keep heading towards the beach area.
Like I've already mentioned, you will have to get to the beach. Make sure to avoid a patrol boat. Now you must go south. Head on towards the first ammo depot (3 on the map). As a result, you will come across a large concrete structure (screen). Use the maximum strength or the stairs to get to the upper floor.
Now you must get to a storage facility which is also an ammo depot (screen). Jump over the balustrade and head on towards a nearest entrance. You've got two choices here - you can continue with your stealth approach or you can attack enemy soldiers. I would recommend proceeding with the assault, because you're close enough to your target, you'll need to secure the harbor anyway and you'll also receive backup from an allied sniper (he is immune to enemy fire).
Like I've already mentioned, you will have to secure this entire warehouse. Start off by shooting at the soldiers standing in front of you. Additionally, you will have to watch out for the upper balconies. There's also a huge entrance to your left. Remember that you don't have to be in a lot of hurry. Choose your targets carefully.