The Winchester Model 1300 Defender with speed-pump rotary bolt predates the SXP. An 18-inch barrel and 8-round capacity tube made it a popular law enforcement and home-defense gun in the 1980s and 1990s. The 1300's rotary bolt provides a notably smooth action compared to the 870. Type: Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 8 Year introduced: 1978, USA Weight: 112 oz Overall length: 38.5" Status: Discontinued Intended use: Law Enforcement, Home Defense, Hunting