A Closer Look at the Mossberg 590 Mariner
Essential Specifications
The Mossberg 590 Mariner is a pump-action shotgun, instantly recognizable by its durable construction and specialized finish. This isn’t just your average shotgun; it’s specifically designed to resist the corrosive effects of saltwater and harsh marine environments. The Mariner distinguishes itself from its siblings with its unique features crafted for resilience.
Let’s begin with the essential specifications. The 590 Mariner, at its core, is chambered in the ubiquitous 12-gauge, a caliber known for its versatility and stopping power. This gauge, the standard for many home defense and sporting shotguns, ensures access to a wide variety of ammunition types.
Barrel length options provide further customization. Common lengths include variations that balance maneuverability with shot spread. The appropriate barrel length will influence both the overall length and the intended use of the shotgun.
The capacity of the magazine tube varies depending on the model, offering options for a higher round count if required. This is a critical consideration for home defense and any scenario where rapid follow-up shots might be necessary.
The operating principle of the 590 Mariner is a pump-action. This design, known for its reliability and simple mechanism, uses a manually operated forend to cycle the action, ejecting spent shells and chambering new rounds. This user-friendly design also offers a reduced chance of jams compared to semi-automatic shotguns.
Weight is an important factor in any firearm, impacting handling and fatigue during extended use. The 590 Mariner’s weight depends on the specific model, but it generally falls within a range typical for pump-action shotguns, ensuring manageable recoil and easy control.
The materials used in construction are a testament to the Mariner’s dedication to durability. The most notable feature is the application of the unique Marinecoat finish. This coating is a crucial element in protecting against rust and corrosion.
Beyond the specialized finish, the 590 Mariner retains many of the standard features that have made the 590 platform a favorite. This includes the dual extractors, designed for a positive and reliable extraction of spent shells. Another important characteristic is the top-mounted safety, providing a simple and easily accessible mechanism to secure the weapon.
Users can further customize their shotguns with different forends, sights and stocks, making them more adaptable to individual preferences and the demands of the task at hand.
Design, Craftsmanship and Build Quality Unveiled
Aesthetics and Ergonomics
The Mossberg 590 Mariner’s appearance is undeniably functional. The gun has a straightforward, no-nonsense design that prioritizes practicality over excessive ornamentation. It’s a tool, designed for a purpose, and its aesthetics reflect that. The gun often possesses a sleek, silver appearance, which gives it a distinctive, marine-ready aesthetic.
The ergonomics of the 590 Mariner are generally well-regarded. The grip, whether synthetic or wood, is designed to offer a secure hold, even with wet hands. The forend is typically textured to enhance grip and provide a comfortable surface for cycling the action.
Handling is important for the user experience. The 590 Mariner is designed to be maneuverable, allowing for quick target acquisition and ease of use in close quarters. Its balance is typically well-considered, minimizing muzzle climb and promoting quick follow-up shots.
Durability and Corrosion Resistance
Durability is a defining characteristic of the Mariner, and the Marinecoat finish is the key to its resistance. This coating, often a form of nickel plating, acts as a barrier against corrosion. It’s designed to withstand the harsh conditions that would quickly degrade standard firearms. The effectiveness of Marinecoat lies in its ability to resist the effects of moisture, salt, and other corrosive elements.
The materials themselves are selected for their inherent strength and durability. High-quality steel components are used throughout the action, ensuring longevity and reliable performance. The choice of polymers for the stock and forend also contributes to the gun’s resilience.
Of course, every firearm has potential weak points, and the 590 Mariner is no exception. Regular inspection and maintenance are essential. While the Marinecoat finish is robust, it can be scratched or damaged with heavy use. This is why it is essential to clean the firearm, checking the exterior of the gun and verifying that the barrel is free of any obstruction.
Build Quality Assessment
Assessing the overall build quality, the 590 Mariner generally earns high marks for its fit and finish. The components fit together smoothly, and the action operates reliably. The tolerances are well-maintained, contributing to the overall dependability of the firearm. It’s a shotgun built to endure.
Experiencing the Performance: A Range Report
Shooting Experience
The shooting experience with the 590 Mariner is typically positive. The recoil, while present, is manageable. The weight of the shotgun helps to absorb some of the energy, and the design of the stock contributes to comfortable shooting.
Accuracy is a critical factor. The Mariner, like other shotguns, is primarily designed for close-range engagements. Shot patterns at typical distances will vary depending on the choke, barrel length, and ammunition used. When shooting, one will notice that the shot patterns are reasonably tight at closer ranges, allowing for effective target engagement.
The operation of the pump-action is smooth and reliable. The forend glides easily along the magazine tube, and the action cycles consistently. This ease of operation is a critical advantage in stressful situations where quick follow-up shots are crucial.
Ammunition Compatibility
Ammunition compatibility is a key aspect of any shotgun. The 590 Mariner, chambered in 12-gauge, can handle a wide variety of shell types, from slugs to buckshot to birdshot. Understanding the capabilities and limitations of each type is essential for making the most of this shotgun.
Testing Methodology
Testing procedures should provide a real-world assessment of the shotgun’s capabilities. During testing, it’s crucial to analyze how the 590 Mariner performs with different types of ammunition, assessing its accuracy, reliability, and recoil management. Any user should keep track of results.
Uses and Suitability: Where Does the Mariner Excel?
Intended Uses
The intended uses of the 590 Mariner directly influence its design and features.
Marine environments are the primary domain of the Mariner. Whether it’s aboard a boat, on a coastal property, or used by those who live and work near the sea, the shotgun is built to handle the elements. Its corrosion resistance is its primary advantage, making it a reliable option in conditions that would destroy other firearms.
Home defense is another potential application for the Mariner. The 12-gauge, in any configuration, is a powerful choice. The Mariner’s reliability and ease of use make it a viable option. However, it’s important to consider the potential for overpenetration and the noise associated with firing a shotgun indoors.
Survival and preparedness scenarios are areas where the Mariner can be an asset. Its simple design, robust construction, and ability to handle various ammunition types make it a useful tool for those who are preparing for emergencies or outdoor adventures.
User Experience
The user experience is typically positive. The 590 Mariner is relatively easy to load, unload, and maintain. The top-mounted safety is intuitive, and the forend is easy to manipulate.
Maintenance is essential for any firearm. The Mariner requires regular cleaning and lubrication to ensure optimal performance. Regular inspection of the Marinecoat finish is also recommended to catch any potential corrosion issues early.
Suggestions for improvement often center on customization. While the 590 Mariner offers a high level of corrosion resistance, some users may wish for enhanced features.
Pros and Cons: A Balanced Perspective
Pros
The advantages of the 590 Mariner are clear. Its corrosion resistance is its most prominent feature, making it the best in class. Its reliability, in combination with the pump-action design, is an advantage that cannot be overlooked. The simple operation of the 590 Mariner makes it easy to use, particularly for beginners, and its robust construction contributes to its dependability. It often boasts an attractive price point, making it an affordable option.
Cons
Drawbacks include its weight. While the weight helps manage recoil, it can make it less comfortable to carry for extended periods. The recoil is also another factor. The Mariner does offer more customization options. Also, the Marinecoat can potentially wear down over time.
Comparing the Mariner to Other Shotguns
Comparison to Competitors
The Mossberg 590 Mariner is in competition with other shotguns, especially in the marine-resistant category.
Comparing the 590 Mariner to its contemporaries reveals both similarities and differences. The Remington 870 Marine Magnum, for example, is another shotgun designed for corrosion resistance. Both shotguns offer a similar function, but they may vary in design and ergonomics. The Benelli Nova is another popular option, known for its durability and reliability.
The 590 Mariner’s niche is clear: providing a reliable and corrosion-resistant shotgun at a reasonable price. Its ability to withstand the harsh conditions of marine environments sets it apart.
Final Verdict: The Bottom Line
Overall Assessment
Overall, the Mossberg 590 Mariner delivers on its promise. Its robust construction and specialized Marinecoat finish make it a reliable option for use in challenging environments. The gun excels in providing protection in harsh environments.
The gun is best suited for those who live and work near the water, those who are preparing for emergency situations, and anyone who needs a dependable shotgun that can withstand harsh conditions.
Is it worth the price? The 590 Mariner is competitive.
Alternative recommendations would include other marine-grade shotguns, depending on specific needs and budgets.
Conclusion
The Mossberg 590 Mariner represents a solid choice for those seeking a reliable and durable shotgun designed to withstand the rigors of marine environments. Its focus on corrosion resistance, combined with its proven pump-action design, makes it a valuable tool. For boaters, coastal residents, or anyone who needs a shotgun that can take a beating, the Mossberg 590 Mariner is certainly worth a look. The Mariner’s robust build and dependable performance make it a worthy defender of its users.
