Classic lever-action carbine chambered in 44/40 with 19-inch barrel, 10-round capacity, brass frame, and walnut furniture. A timeless rifle for cowboy action shooting and hunting.
The 1866 Winchester—affectionately known as the "Yellowboy" for its distinctive brass receiver—remains one of the most iconic rifles in American shooting sports. Cimarron's faithful reproduction captures the spirit of the original while meeting the demands of modern shooters.
The 44/40 Winchester was the first cartridge specifically designed for lever-action rifles. It remains an excellent choice for cowboy action shooting, historical reenactment, and hunting medium game at reasonable distances. The 19-inch barrel strikes an ideal balance between handling and velocity.
Whether you're competing in cowboy action matches or simply appreciating a piece of firearms history, the Cimarron 1866 Yellowboy delivers authentic performance and timeless appeal.