We go over all the upgrades in slot 3 in this video

Twitch Channel:   / angeliccypher  
Discord Server:   / discord  

0:00 Intro
1:03 Secondary Battery Mod 1
1:31 Torpedo Bombers Mod 1
2:32 Attack Aircraft Mod 1
3:13 Aerial Torpedoes Mod 1
3:53 Skip Bombers Mod 1
4:18 Smoke Generator Mod 1