William Ewart Fairbairn—best known for the Fairbairn-Sykes fighting knife—was one of the pioneers of gunfighting with the “one-hand gun.” In this article, Fairbairn sets out the philosophy and techniques he developed when he was with the Shanghai Police.https://www.americanrifleman.org/articles/2020/4/15/handgunning-in-the-1920s-the-techniques-of-we-fairbairn/