Sons of Liberty Gun Works builds purpose-driven AR-15s using enhanced machining and QPQ-finished barrels; the NVNH (Non-Violence Non-Hatred) is their standard carbine built for institutional and personal defense use. Type: Rifle Action: Semi-Automatic Caliber: 5.56 NATO Capacity: 30 Year introduced: 2014, USA Weight: 96 oz Overall length: 35.5" Status: Active Intended use: Tactical, Home Defense, Sport