The Benelli M4 Tactical shotgun is a unique, Auto-Regulating Gas-Operated (A.R.G.O.)semi-auto. The M4 Tactical is the combat service shotgun of the U.S. Joint Services today.
Picatinny rail for mounting scopes, sights, and optics
Ghost-ring sights for quick target acquisition
Originally designed in 1998 for the U.S. Marine Corps, the M4 (M1014) was extensively tested at the Aberdeen Proving Ground in Maryland. It proved totally reliable for safety, function, and performance.
For reliability when it counts, select the M4 Tactical shotgun.