The Jennings J-22 is a small blowback .22 LR pistol produced by various budget manufacturers over the decades under different corporate names. Known for extremely low build quality. Type: Pistol Action: Semi-Automatic Caliber: .22 LR Capacity: 6 Year introduced: 1978, USA Weight: 13 oz Overall length: 4.75" Status: Discontinued Intended use: Budget / Backup