Citadel Mariner 20GA Pump Shotgun 18.5" Nickel

Citadel Mariner 20-Gauge Pump Shotgun

The Citadel Mariner represents a practical, no-nonsense approach to shotgun design. This 20-gauge pump delivers reliable performance in a compact, maneuverable package ideal for home defense, sport shooting, or hunting applications.

Key Features

• Action: Pump (slide) action for positive control and reliability
• Gauge & Chamber: 20-gauge with 3" chamber accommodates both 2¾" and 3" loads
• Barrel: 18.5" nickel-finished barrel with full-length heat shield
• Capacity: 4-round magazine tube plus 1 in chamber
• Sights: Adjustable rear sight with integrated Picatinny rail; blade front sight
• Stock: Black synthetic for durability and weather resistance
• Receiver: Nickel-finished aluminum with Picatinny rail for accessory mounting
• Weight: 6.9 lbs for manageable handling
• Overall Length: 39"

What's Included

• Three interchangeable choke tubes for pattern customization
• Side shell holder for convenient ammunition access
• Factory-installed sights and rail system

Why the Mariner Works

The 20-gauge platform offers reduced recoil compared to 12-gauge while maintaining effective shot patterns. The compact 18.5" barrel makes this shotgun easy to handle in tight spaces, while the synthetic stock resists moisture and abuse. The nickel finish provides corrosion resistance and a professional appearance. Whether you're a newcomer learning shotgun fundamentals or an experienced shooter seeking a reliable defensive tool, the Mariner delivers straightforward, dependable performance.