さん はち しき歩兵 ふひょう じゅうだったら
sanwa chishikifuhyōjūdattara

Noun
Da Copula

The "-tara" conditional form ("if/when…") of 三八式歩兵銃

1. If it were a Type 38 rifle; If it was a Type 38 rifle

Tara Conditional