Benelli M1014 Limited Edition, Semi-Auto 12 Gauge, 18.5" Barrel, Ghost Ring Sights, Pistol Grip Stock, CA Model Currently deployed by the U.S. Marine Corps in combat theaters around the world, the Benelli M1014 sets the standard for military shotgun performance and reliability. The Benelli M1014 comes standard with a fixed-position skeletonized stock with a pistol grip and separate cheek piece. All the external surfaces are protected with an anti-reflective MILSPEC finish.