The Mini-14 GB ("government barrel") models feature either a pistol grip, side folding stock or a standard semi-pistol grip rifle stock, a 20 or 30-round magazine, bayonet lug, threaded barrel, and flash suppressor. Proof that GB stands for Government Barrel and not Government Bayonet can be seen in Ruger's new Tactical models and Ruger continuing to use "GB" which are catalogued for example KM-14/20GBCP. These models have no bayonet lug but do have the flash hider. Sales of the models with bayonet lug were intended only for law enforcement, military and private security markets, and could only be found in Ruger's Law Enforcement Catalog. However, many have entered the civilian market.