User blog comment:Shinhwalee/Major Event Preparation Guide for Admirals/@comment-25999494-20150415034512

there's also another setup for utilizing AACI on Maya kai ni with 25mm AA gun(CD) :

-Main gun

-12,7 twin high angle mount/10cm Twin high-angle Carriage Mount

-Seaplane

-25mm Trip. Auto Cann. Mount (CD)

in case someone don't want to turn their 94 AAFD into 12,7 twin HA + AAFD.. they can still utilize her amazing AACI and Daybattle Cut-in using that setup.. her attack at night would also be a double attack since 12,7 twin HA is a secondary gun.. it has lower damage modifier as your 12,7 twin HA+AAFD setup though..