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Benelli M4

Region
United States
Category
Law enforcement, small arms and protection
The Benelli M4 was developed as the US Joint Service Combat Shotgun, adopted into US military service as the M1014. The 12-gauge semi-automatic design uses Benelli's patented Auto-Regulating Gas-Operated (A.R.G.O.) system, which is self-cleaning and functions reliably without adjustment across a wide range of ammunition types. The M4 metalwork is treated with chrome plating, anodising, or heavy phosphate and Cerakote coatings to resist corrosion. The upgraded M4A1 variant adds a pistol grip stock and a full-length
Picatinny rail, extending its compatibility with tactical accessories and optics.