FirearmsBenelli U.S.A.Sold by Brownells

Benelli U.S.A.

M4 Tactical 12 Gauge Semi-Auto Shotgun W/Pistol Grip - M4 Tactical 12ga 18.5'''' Bbl 5rd Ghost Ring Pistol Grip Blk

Our editorial team reviews specifications, product data, and field-use information to keep pages accurate.

Benelli M4

H20 Tactical 12-gauge semi-auto shotgun

Auto Regulating

Gas Operated system for semi-auto

18.5-inch Barrel

Length

Polymer Furniture

Titanium Cerakote

Finish

$1999.00
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SKU: 430105483

Overview

Built for demanding tactical use, this 12-gauge semi-auto shotgun is set up for users who want a hard-use platform with practical sighting options. Its Auto Regulating Gas Operated system is designed to cycle a range of shotgun shells, while the 18.5-inch barrel, pistol grip, and polymer furniture support a compact, controlled setup. The Picatinny rail and adjustable ghost-ring sights give it flexibility for optics and fast target acquisition. With a Titanium Cerakote finish, it presents a purpose-driven option for serious shooters who value proven design and straightforward function.

Why Hunters Choose the Benelli U.S.A.

Benelli M4

A proven military service background

Auto Regulating

Gas Operated semi-auto system for

18.5-inch Barrel

12-gauge chambering

Picatinny Rail

Included for optics mounting

Adjustable Ghost-ring

Sights for sighting flexibility

Key Features

  • Benelli M4 H20 Tactical 12-gauge semi-auto shotgun
  • Auto Regulating Gas Operated system for semi-auto cycling
  • 18.5-inch barrel length
  • Polymer furniture
  • Titanium Cerakote finish
  • Picatinny rail for optics
  • Adjustable ghost-ring sights

Best Used For

  • Hunters wanting a semi-auto 12-gauge for tactical or defensive shotgun roles
  • Users who want Picatinny rail compatibility for adding optics
  • Shooters preferring adjustable ghost-ring sights for fast target acquisition
  • Those seeking a pistol-grip shotgun with polymer furniture for straightforward handling
  • Buyers looking for a Benelli M4 H20 Tactical configured for harsh-use environments

Specifications

ActionSemi-Auto
Barrel Length18.5 inches
Blade FinishTitanium Cerakote
Capacity5 rounds
FurniturePolymer
Gauge12 Gauge
GripPistol grip
ModelM4 H20 Tactical
Operating SystemAuto Regulating Gas Operated
Optics RailPicatinny rail
SightsAdjustable ghost-ring sights

Pros

  • Benelli M4 H20 Tactical platform with a proven military service background
  • Auto Regulating Gas Operated semi-auto system for cycling many kinds of shotgun shells
  • 18.5-inch barrel and 12-gauge chambering
  • Picatinny rail included for optics mounting
  • Adjustable ghost-ring sights for sighting flexibility
  • Polymer furniture with Titanium Cerakote finish

Considerations & Trade-offs

  • The 18.5-inch barrel and tactical layout make this a compact, purpose-built shotgun rather than a general-purpose field gun.
  • The pistol grip and polymer furniture support a control-focused setup, but they may not suit shooters who prefer a traditional stock configuration.
  • The Picatinny rail and adjustable ghost-ring sights add flexibility for optics and sighting, but they also reflect a more specialized tactical setup.
  • The Titanium Cerakote finish is a practical exterior feature, though it does not change the shotgun’s specialized handling or configuration.

Suggested Comparisons

  • Semi-automatic tactical shotguns
  • Pump-action tactical shotguns
  • 12-gauge home-defense shotguns
  • Shotgun optic-ready platforms

Suggested Accessories

  • Shotgun sling
  • Optics mount
  • Cleaning kit
  • Gun case

Frequently Asked Questions

What type of shotgun is the Benelli M4 H20 Tactical?

It is a 12-gauge semi-auto shotgun with a pistol grip, listed as the M4 Tactical 12ga model.

What operating system does this shotgun use?

It uses Benelli's Auto Regulating Gas Operated semi-auto system.

What sighting and optics features are included?

It comes with adjustable ghost-ring sights and a Picatinny rail for optics.

What finish and furniture are specified for this model?

The listed specifications include polymer furniture and a Titanium Cerakote finish.

What barrel length is provided in the product data?

The product data lists an 18.5-inch barrel length.