Citadel Mariner 20 Gauge 3" 4+1 18.5" Pump-Action Shotgun - Nickel / Walnut

The Citadel Mariner full-size pump-action shotgun is built for hard use in tough environments, pairing an 18.5" barrel with a 3" chamber that cycles both 2.75" and 3" 20 Gauge shells. It carries 4+1 rounds on tap and rides in a corrosion-resistant package purpose-built for tactical and marine applications.

The barrel carries a protective nickel finish and an integrated heat shield for sustained shooting comfort, while the nickel-finished aluminum receiver sheds weight without sacrificing durability and is topped with a factory Picatinny rail for mounting optics, lights, or accessories. A fiber optic front sight pairs with an adjustable rear sight for fast, intuitive target acquisition right out of the box.

Rounding out the chassis is a fixed black walnut stock that gives the Mariner a classic look and a comfortable cheek weld, bringing overall length to 39" and weight to 6.90 lbs. Configured for right-handed shooters, this pump-action shotgun blends traditional walnut furniture with a tactical platform - equally at home on a boat, in a truck, or in the field.

DISCLAIMER: Firearms and receivers are subject to state-specific shipping restrictions and must be transferred through a valid FFL dealer. Please visit our shipping restrictions page to review all applicable restrictions for your state. Subject to change.