ADS Cannon 47

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ADS Cannon 47 is the identification number of the particular ADS Cannon used by Zero Medina Young Harrison Rivera, And Hunter Core Rivera.
Isaac uses it to defend the Hail Fire against the barrage of asteroids, Or Airborne Threats. There is another ADS Cannon used when the forces of Gundam hold the Hail Fire from the Rivera Federation Counter attack as well.. This Cannon is called ADS Cannon 48 and is used to kill the UCAVS Phantoms and Bombers. These ADS Cannons also have three achievements associated with them:
*"Don't get cocky, kid" - Survive the ADS Cannon with over 50% shield strength remaining.
*"Slugger" - Kill the Slug Boss with more than 50% shield strength remaining.
*"Get off my ship!" - Kill the Slug Boss.
==Trivia==
*The achievement "Don't get cocky, kid" is a reference to Star Wars Episode IV when Luke Skywalker shoots down his first TIE Fighter and yells "I got one!" and Han Solo yells back "Great Kid! Don't get cocky".