Loading... Please wait...Benelli engineers developed and patented a unique auto-regulating gas-operated (ARGO) system. Dual stainless steel, self-cleaning pistons located just ahead of the chamber operate directly against the bolt assembly. It’s a simple and dependable system that eliminates the complex linkage, springs and heavy parts that other semi-automatic shotguns have to depend on. The result: Marine-tough reliability under the harshest environmental conditions.
The M4 comes standard with a Picatinny rail for optics, a ghost-ring fully adjustable rear sight and fixed blade front sight; a variety of modular stocks are available as accessories. The M4 is combat proven and U.S. Marine Corps approved — why would you depend on anything less?
SPECIFICATIONS:
Mfg Item Num: BN11717
Gauge :12
Barrel Length :18.5 in
Capacity :4+1
Chamber :2.75 in, 3 in
Overall Length :40 in
Weight :7.8 lbs.
Sight :Ghost Ring
Stock :Pistol Grip
Finish :Desert Camoflauge