ðə mˈeɪn ˈɑːɹməmənt ʌvðɪ æɡˈɑːnoʊ klˈæs kənsˈɪstᵻd ʌv sˈɪks fˈoːɹɾi fˈɜːst jˈɪɹ tˈaɪp ɡˈʌnz ɪn θɹˈiː twˈɪŋɡˈʌn tˈɜːɹɪts, tˈuː ɪn fɹˈʌnt ʌvðə sˈuːpɚstɹˌʌktʃɚ ænd wˈʌn ˈæft.
The main armament of the Agano class consisted of six  41st Year Type guns in three twin-gun turrets, two in front of the superstructure and one aft.