Benelli’s A.R.G.O. system is a unique, short-stroke, dual-piston design incorporated into the M4 Tactical shotgun that makes it self-cleaning and exceptionally reliable. As a result, the M4 Tactical was selected for service in the U.S. Marine Corps. It was later adopted as the U.S. Joint Services combat shotgun—and remains so today. This superior semi-automatic shotgun has been battle-tested in combat theaters around the world, and it is known for its durability and effectiveness in a wide range of field conditions. The M4 Tactical incorporates the latest Benelli shooting technologies for optimal shooter comfort and recoil reduction, and it’s available in a variety of sight and stock configurations. Available with finishes that make it impervious to weather.
 

Model 11715 M4 Tactical Shotgun Additional Specifications:

• Barrel Length:  18.5 inches
• Finish/Stock: Black Synthetic, 3 Position Telescoping Stock, Pistol Grip
• Magazine Capacity: 7+1
• Chokes: M
• Type of Sights: Ghost-Ring Night Sights
• Length of Pull: 14-3/8″
• Drop at Heel: 2-1/4″
• Drop at Comb: 1-1/2″
• Receiver drilled and tapped for scope mounting.
• Picatinny rail is included.