The Remington 870 Police is the law enforcement variant with 18-inch barrel, extended magazine tube, and enhanced durability specifications. Used by police departments across the United States for decades. Features ghost ring sights on most configurations. Type: Pump Shotgun Action: Pump-Action Caliber: 12 Gauge Capacity: 6 Year introduced: 1950, USA Weight: 7.5 oz Overall length: 38.5" Status: Active Military use: Yes Intended use: Law Enforcement, Military, Home Defense, Tactical