God Eater Resurrection - Achievement Farming! Money/Compound Core/Urgents

READ THE DESCRIPTION! HAPPY FARMING!
This method is the fastest way to farm money/urgent missions (for the achievements/trophies "Elite Unit/Legendary Unit") and it's also a good way to grind for the "Most Trusted Ally" achievement.
It's also a good way to get Generic Compound Cores (5% drop chance)
From these 10 runs I got 1 Generic Compound Core and 500k money! (Just remember to sell the trade items you devour from the ogretail: platinum, glowing eyed statue etc.)
Necessary gear:
• A strong gun (In my case a maxed out sniper)
• Some kind of homing bullets (In my case homing hit scan sniper bullets)
• The skills Gourmet and Lucky for higher drop rates
• Oracle/Frugal/Trigger Happy/Gun Atk is going to make the farming faster

[@sasushi2012]

How do I get a light compound core in GE2?

[@MultiStormking]

thanks for the help

[@D2Synua]

Glad that I could help!