The Dickinson XX3DM20 Commando Marine Tactical Pump Action Shotgun pairs a corrosion-resistant silver Marinecote finish with a rugged black tactical stock to create a dependable defensive platform. This 12 gauge pump features a 20" barrel with a ventilated handguard and extended muzzle brake, plus a ghost ring sight system and Picatinny top rail for fast target acquisition and accessory mounting.

Built on Dickinson’s updated pump design with dual action bars, the XX3DM20 offers smooth cycling and easy maintenance thanks to a barrel, forend, and bolt assembly that can be removed as a unit. Its adjustable synthetic stock with pistol grip, 3" chamber, and 5+1 capacity make it well suited for home protection, training, and general range use where reliability and control matter. Dickinson’s focus on robust construction and practical features is evident throughout this Marine Tactical variant.

• Manufacturer: Dickinson
• Model: XX3DM20 Commando Marine Tactical
• Caliber: 12 Gauge
• Action: Pump
• Barrel Length: 20"
• Capacity: 5+1
• Threaded Barrel: No