The Smith & Wesson Model 29 is a revolver known for its powerful .44 Magnum cartridge. Introduced in 1955, it gained fame through its association with the character Dirty Harry, played by Clint Eastwood in the 1971 film. The Model 29 features a robust design, making it suitable for both hunting and target shooting. This revolver typically has a six-round cylinder and is available in various barrel lengths, commonly 4, 6.5, and 8.375 inches. Its double-action mechanism allows for quick firing, while the single-action option provides greater accuracy. The Model 29 remains popular among enthusiasts and collectors.