Changes

** 35.6cm Gun seems to follow a faster unknown progression

** 35.6cm Gun seems to follow a faster unknown progression

** Depth Charge seems to follow a slower unknown progression

** Depth Charge seems to follow a slower unknown progression

** Effect on the AA Guns and AA Directors is unknown as of 11/17  

** Effect on the AA Guns and AA Directors is unknown as of 11/17

* If you reach the maximum improvement level ★max of your equipment, it can be possible to upgrade to a stronger variant. You must have the equipment unlocked and an upgrade must exist. However, your improvement level will be reset if you do this, and ★+10 equipment could be stronger than an unimproved upgrade.

* If you reach the maximum improvement level ★max of your equipment, it can be possible to upgrade to a stronger variant. You must have the equipment unlocked and an upgrade must exist. However, your improvement level will be reset if you do this, and ★+10 equipment could be stronger than an unimproved upgrade.

** If the new equipment after upgrading is something you can develop from the conventional development, the improvement level will be automatically reset to ★+3.

** If the new equipment after upgrading is something you can develop from the conventional development, the improvement level will be automatically reset to ★+3.

| style="text-align:center;" |2/3

| style="text-align:center;" |2/3

| style="text-align:center;" | 1

| style="text-align:center;" | 1

| rowspan="3" style="text-align:center;" |-

| rowspan="3" style="text-align:center;" | -

| rowspan="3" style="text-align:center;background-color:lime;" |O

| rowspan="3" style="text-align:center;background-color:lime;" |O

| rowspan="3" style="text-align:center;" | -

| rowspan="3" style="text-align:center;" |-

| rowspan="3" style="text-align:center;" | -

| rowspan="3" style="text-align:center;" |-

| rowspan="3" style="text-align:center;" | -

| rowspan="3" style="text-align:center;" |-

| rowspan="3" style="text-align:center;" | -

| rowspan="3" style="text-align:center;" |-

| rowspan="3" style="text-align:center;" |[[Mutsu]] (M)<br>[[Nagato]] (Tu)

| rowspan="3" style="text-align:center;" |[[Mutsu]]

|-

|-

| style="text-align:center;" |6

| style="text-align:center;" |6

|-

|-

| style="text-align:center;" |10

| style="text-align:center;" |10

| style="text-align:center;" |-

| style="text-align:center;" | -

| style="text-align:center;" |-

| style="text-align:center;" | -

| style="text-align:center;" |-

| style="text-align:center;" | -

|-

|-

| rowspan="6" style="text-align:center;" |{{GreenGunMG}}

| rowspan="6" style="text-align:center;" |{{GreenGunMG}}

| rowspan="3" style="text-align:center;background-color:lime;" |O

| rowspan="3" style="text-align:center;background-color:lime;" |O

| rowspan="3" style="text-align:center;background-color:lime;" |O

| rowspan="3" style="text-align:center;background-color:lime;" |O

| rowspan="3" style="text-align:center;" |X

| rowspan="3" style="text-align:center;background-color:lime;" |O

 

O

| rowspan="3" style="text-align:center;background-color:crimson;" |X

| rowspan="3" style="text-align:center;background-color:crimson;" |X

| rowspan="3" style="text-align:center;background-color:crimson;" |X

| rowspan="3" style="text-align:center;background-color:crimson;" |X

| rowspan="3" style="text-align:center;" |[[Isuzu|Isuzu Kai-2]]<br />[[Maya]]

| rowspan="3" style="text-align:center;" |[[Isuzu|Isuzu Kai-2]] (MTuW)<br />[[Maya]] (MTuWTh)

|-

|-

| style="text-align:center;" |6

| style="text-align:center;" |6

===Note===

===Note===

[[Type 91 Anti-Aircraft Fire Director]] use [[12.7cm Twin High-angle Mount]] for improvement past ★+6 and use [[10cm Twin High-angle Mount]] for upgrading.

[[Type 91 Anti-Aircraft Fire Director]] use [[12.7cm Twin High-angle Mount]] for improvement past ★+6 and use [[10cm Twin High-angle Mount]] for upgrading.

<br>[[Type 94 Anti-Aircraft Fire Director]] use [[10cm Twin High-angle Mount]] for both improvement and upgrading.

<br />[[Type 94 Anti-Aircraft Fire Director]] use [[10cm Twin High-angle Mount]] for both improvement and upgrading.

<br>[[10cm Twin High-angle Mount + Anti-Aircraft Fire Director]] use [[10cm Twin High-angle Mount]] for improvement past ★+6.

<br />[[10cm Twin High-angle Mount + Anti-Aircraft Fire Director]] use [[10cm Twin High-angle Mount]] for improvement past ★+6.

=== Possible Upgrades ===

=== Possible Upgrades ===

|[[12.7cm Twin Mount Type-B Kai 2]]

|[[12.7cm Twin Mount Type-B Kai 2]]

| Impossible to upgrade

| Impossible to upgrade

|-

|-

| rowspan="5" |{{RedGunMedium}} Medium Gun

| rowspan="5" |{{RedGunMedium}} Medium Gun

|[[14cm Naval Gun]]

|[[14cm Naval Gun]]