三八式步枪1904~1905年,日本和俄罗斯在中国东北进行了一场利益争夺战,当时日本军队用的三十年式步枪遇上风雪尘沙后,卡壳等故障频发。此役后,提高步枪防尘性能被日军提上了议事日程。小仓兵工厂的友坂成章(1852~1915)和南部麟次郎(1869~1949)参照德国M1898步枪,进行了如下改进:汲取了德国M1898步枪闭锁机构的精华,将两件组成的机体改为一体化,简单且易于加工;加了罩在枪机上的防尘盖;保险机的操作 March and March rifles 1904 ~ 1905, Japan and Russia in northeast China conducted a battle of interests, when the Japanese army with the 30-year-old rifle wind and dust after the encounter, such as frequent cases of stuck. After the campaign, to improve the anti-dust rifle performance by the Japanese put on the agenda. According to the German M1898 rifle, Uesaka Chengzhang (1852 ~ 1915) and Southern Linj Lang (1869 ~ 1949) of the Ogura Arsenal made the following improvements: Drawing on the essence of the German M1898 rifle locking mechanism, the two-piece body was unified , Simple and easy to process; plus cover dust cover in the bolt; insurance machine operation