The VKTR Industries VK1PW is a modern sporting rifle chambered in 5.56 NATO/223 Remington with a 16.1-inch barrel and distinctive grey finish.VKTR Industries VK1PW Modern Sporting RifleCaliber: 5.56 NATO/223 RemingtonSemi-automatic action with detachable magazine30-round magazine capacity16.1-inch barrel with 1:7" twist rateOverall length: 31.93 inches weight: 6.8 poundsSynthetic stock with grey color finishGrey metal finish throughoutThis modern sporting rifle offers reliable semi-automatic performance for recreational shooting training and sporting applications with its proven 5.56 NATO chambering and quality VKTR Industries construction.