Benelli M4 Tactical Telescoping Entry 12 Gauge SBS 14" Barrel - 5 Rd - LE Model - Ghost Ring Sights

Benelli M4 Tactical Telescoping Entry 12 Gauge SBS 14" Barrel - 5 Rd
LE Model - Ghost Ring Sights

Command the battle-proven gold standard of military and tactical shotguns with the Benelli M4 Tactical 14″ Entry Model (Item #11729). Chosen and fielded by the United States Marine Corps as the M1014 Joint Service Combat Shotgun, the Benelli M4 is engineered to thrive in the world's most unforgiving combat environments. Built around an ultra-compact 14-inch barrel and an adjustable telescoping stock, this factory Short-Barreled Shotgun (SBS) delivers devastating 12-gauge stopping power in an agile, maneuverable footprint optimized for dynamic room clearing, vehicle operations, and tactical breaching where split-second handling is non-negotiable.

The mechanical cornerstone of the M4 is Benelli’s patented Auto-Regulating Gas-Operated (A.R.G.O.) system. Utilizing dual stainless steel short-stroke pistons positioned just forward of the chamber, the A.R.G.O. mechanism harnesses hot, clean high-pressure gases directly to cycle the action. By eliminating complex linkages, heavy operating rods, and fouling-prone exhaust valves, this self-cleaning system delivers relentless cyclic reliability across diverse tactical loads—from standard 2¾-inch low-recoil duty buckshot to heavy 3-inch magnum breaching rounds—with virtually zero maintenance required in the field.

Built on a rugged steel-reinforced receiver with a corrosion-resistant matte blued finish, the M4 Entry model is optimized for high-stress operation while wearing heavy tactical gloves. It features an enlarged, knurled bolt handle, an oversized bolt release button, and an extended ergonomic trigger guard for positive manual manipulation under pressure. Aiming is swift and intuitive through combat-grade adjustable ghost-ring sights, backed by an integrated MIL-STD-1913 Picatinny top rail for micro red dot optics. Anchored by Benelli’s multi-position telescoping buttstock and ergonomic pistol grip—offering a length of pull that quickly adjusts from 9.25 to 14.375 inches to accommodate body armor—the Benelli M4 Tactical 14″ stands unmatched as the definitive professional-tier combat shotgun.

Features

U.S.M.C.-Approved A.R.G.O. Dual-Piston System:
Features Benelli's Auto-Regulating Gas-Operated dual short-stroke piston engine, self-cleaning and self-regulating to reliably cycle light tactical loads up to 3″ magnum shells without manual valve adjustments.

14″ Tactical Entry SBS Profile:
Factory short-barreled shotgun configuration (NFA Title 2) designed to navigate tight interior thresholds, hallways, and vehicle confines with lightning-fast pointability.

Multi-Position Telescoping Stock & Pistol Grip:
Outfitted with a heavy-duty collapsible stock that adjusts from 9.25″ to 14.375″ Length of Pull (LOP), allowing operators to instantly tailor the weapon for heavy plate carriers or compact storage.

Enlarged Glove-Friendly Controls:
Equipped with an oversized tactical charging handle and an enlarged bolt release button, paired with an expanded trigger guard for rapid, positive operation under stress or in cold weather.

Combat Ghost-Ring Sights & Picatinny Rail:
Features precision windage- and elevation-adjustable steel ghost-ring aperture sights, complemented by a factory-installed top Picatinny rail for direct red dot and holographic optic mounting.

Rugged Steel-Reinforced Receiver:
Engineered for severe duty cycles with high-strength steel inserts integrated into the receiver to withstand tens of thousands of rounds of heavy duty buckshot and slugs.

Fixed Cylinder Bore Barrel:
Configured with a dedicated fixed cylinder choke optimized for uniform combat buckshot patterning, lethal slug accuracy, and reliable breaching utility.

Duty 5+1 Capacity:
Houses a 5+1 magazine tube capacity for 2¾″ tactical shells (accepts 3″ shells), providing robust close-quarters firepower in a compact front-end envelope.

Specifications