The Benelli M4 EXT 12‐gauge is a rugged, combat‐proven tactical shotgun built around Benelli’s ARGO® short‐stroke, dual‐piston gas system for ultra‐reliable semi‐automatic operation. It ships with an 18.5" smoothbore, cylinder‐bore (tactical) barrel—typically chrome‐finished—and a 3.00‐inch chamber that accepts up to 3" shells. The gun features a pistol‐grip, telescoping synthetic stock for quick shoulder weld and adjustable length of pull, plus an integrated Pic rail and ghost‐ring sights for fast target acquisition. Designed for duty and home‐defense use, the M4 EXT balances durability, controllability, and rapid follow‐up shots in a compact, service‐oriented package.

Specifications

SKU

11789-Benelli

UPC

650350117899

MPN

11789

Action

Semi‐automatic

Barrel Length

18.5"

Choke

Removable Modified Choke

Gauge

12ga

Length of Pull (LOP)

14"

Magazine Capacity

7 + 1

Max Shell Length

3"

Overall Length

37.5"

Type of Sights

Ghost‐ring rear + front blade/bead; integrated Pic rail for optics

Stock

Synthetic

Trigger

Single‐stage tactical trigger

Weight

7.5lbs

Caliber or Gauge

12ga

Handedness

Right Hand

Item Condition

New

Product Type

Shotguns

REDACTED

1-1/4"

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2-1/4"