Benelli M4 H2O Tactical 12 Gauge Semi-Auto, 18.5" Barrel, Titanium Cerakote, Ghost-Ring Sights
This Benelli M4 H2O Tactical stands out with its Titanium Cerakote H2O treatment applied to the exterior and select internal parts for enhanced corrosion resistance, paired with Benelli's ARGO twin-piston, rotating-bolt action. It features an 18.5" barrel with an interchangeable choke system and a Modified (M) choke installed, robust ghost-ring sights, and a receiver-top Picatinny rail. Made in Italy and in excellent condition, it is configured with a fixed standard stock and a 5-round tubular magazine.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Specific Condition Notes: This example is in fantastic shape with minimal wear.
What’s Included
- Paperwork
The H2O Tactical series applies a light gray Titanium Cerakote finish to the receiver and other exposed metal surfaces, with select internals treated as well. This provides a durable, corrosion-resistant exterior while maintaining the M4's proven mechanical design. The receiver shows a matte light gray finish that contrasts cleanly with the black synthetic furniture.
Benelli's Auto-Regulating Gas-Operated (ARGO) twin-piston system with a rotating bolt drives this semi-automatic shotgun. The design is known for consistent cycling across a range of 12-gauge loads and is complemented by a cross-bolt safety and a standard, non-pistol-grip fixed stock. Length of pull is 14.0 inches.
The 18.5" barrel uses an interchangeable choke system, and this shotgun arrives with a Modified (M) choke installed. It is chambered for both 2-3/4" and 3" shells. A two-piece ribbed synthetic forend provides a secure grasp and balances well with the fixed stock’s integral sling slot.
Sighting equipment includes a protected post front on a raised base and an LPA-marked, fully adjustable ghost-ring rear with protective wings. A receiver-top Picatinny rail is installed. The tubular under-barrel magazine has a knurled cap; no front sling attachment present, with a maximum capacity of 5 rounds. A gold-tone carrier/lifter adds a distinctive visual detail.
Markings include manufacturer and import information from Benelli U.S.A. and Benelli Armi S.p.A., along with LPA Italy markings. The shotgun is Italian-made and finished in the H2O Tactical light gray scheme.