Benelli’s M4 Tactical 12-gauge shotgun was designed in 1998 to meet the exacting performance and durability specifications of the United States Marine Corp. This unique, auto-regulating gas-operated semi-automatic shotgun has been deployed around the world and remains the combat service shotgun of the U.S. Joint Services.
Featuring 5+1 capacity, an 18.5-inch barrel, ghost-ring sights and a standard Picatinny rail, the new Benelli M4 H20 Tactical shotgun is available with a black synthetic pistol grip stock. It has an overall weight of 7.8 pounds and an overall length of 40 inches. The shotgun also comes with a standard modified choke.
Features:
- Auto-Regulating Gas-Operated: This piston-driven Auto-Regulating Gas-Operated (A.R.G.O.) system was designed for and approved by the U.S. Marine Corps.
- Standard Choke Tubes
- Standard choke tube M.
- Ghost-Ring Sights
- Drilled and Tapped Receiver
Specs:
| Stock Configuration | Standard | Size | Standard | |
| Length of Pull (in) | 14 3/8 | Drop at Heel (in) | 2 1/4 | |
| Drop at Comb (in) | 1 1/2 | Stock Finish | Black Synthetic | |
| Grip | Pistol Grip | Action | Semi-auto | |
| Hand-Dominance | Right Handed | Receiver Finish | Anodized Black | |
| Drilled and Tapped | Yes | Sights | Ghost-ring | |
| Barrel Finish | Phosphate | Chokes | M | |
| Magazine Capacity | 5+1 | Overall Length (in) | 40 | |
| Average Weight (lbs) | 7 4/5 |
Additional Information:
Benelli’s patented Auto-Regulating Gas-Operated (A.R.G.O.) system is a simple, self-cleaning, piston-driven action.
The A.R.G.O. system is a unique, short-stroke, dual-piston design developed for the M4 Tactical shotgun in 1998 for the U.S. Marine Corps. It was later adopted as the U.S. Joint Services combat shotgun—and remains so today.
- The gas port is located just forward of the chamber, where the gases are hotter and cleaner. This results in less fouling and more reliable cycling.
- Pistons push directly against the bolt, for fast operation and minimum vibration.
- There are no connecting linkages or heavy action bars under the forend, which add weight.
Additional Information:
Disclaimer:
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