The Ruger Mini-14 is a scaled-down M14 design chambered in .223 Remington, offering a traditional wood-and-steel appearance at a time when the AR-15 was associated with military aesthetics. It was adopted by numerous law enforcement agencies and prison systems and found a loyal civilian market among those who wanted semi-automatic .223 Remington without an "assault rifle" appearance. The stainless/synthetic Ranch Rifle variant extended its appeal. Type: Rifle Action: Semi-Automatic Caliber: 223 Remington Capacity: 5 Year introduced: 1973, USA Weight: 6.75 oz Overall length: 37.25" Status: Active Intended use: law_enforcement, collector, hunting