As a seasoned outdoor professional, I’ve spent years evaluating firearms for home defense, sporting clays, and even as a backup tool in remote field work. The Mossberg 590A1 consistently ranks high for its reliability, affordability, and versatility. This guide will dive deep into the world of the 590A1, exploring its various models, common upgrades, potential issues, and how it stacks up against competitors like the Remington 870. We’ll cover everything from the Mossberg Shockwave cost to detailed Mossberg 590A1 upgrades, helping you make an informed decision.
Understanding the Mossberg 590 Family: 590 vs 500 vs Shockwave
Before we jump into upgrades, let’s clarify the differences within the Mossberg 590 family. The core difference between the Mossberg 590 vs 500 lies in the receiver construction. The 590 series features an improved, heavier-duty receiver designed for more frequent and demanding use. This makes the 590 a favorite among law enforcement and military personnel. The 500, while still a solid shotgun, is generally considered better suited for recreational shooting and home defense. You can find more details on receiver differences at Mossberg's official website.
Then there’s the Mossberg Shockwave. This is a unique, short-barreled shotgun designed for compact carry and maneuverability. The Mossberg Shockwave 590s Raptor is a popular variant. However, the Shockwave’s short barrel and lack of a traditional stock can make it more challenging to shoot accurately for some users. The Mossberg Shockwave problems often cited include increased felt recoil and a steeper learning curve. The Mossberg Shockwave 590s price typically ranges from $500-$700 depending on features and location.
Key Differences Summarized
- Mossberg 500: General purpose, recreational shooting, home defense.
- Mossberg 590: Heavy-duty receiver, law enforcement/military use, more robust.
- Mossberg Shockwave: Compact, maneuverable, specialized applications.
Mossberg 590A1: A Closer Look
The Mossberg 590A1 standard is the workhorse of the 590 series. It features a synthetic stock, a 20-inch barrel, and a bead sight. The Mossberg 590A1 price generally falls between $450 and $600, making it an incredibly affordable option. The “A1” designation indicates the presence of a heavier barrel, a more durable forend, and a steel trigger guard – all improvements over earlier 590 models. You can often find a used Mossberg 590 in excellent condition for even less.
Other popular variations include the Mossberg 590 woodland camo, offering enhanced concealment for hunting or tactical applications, and the Mossberg 590s price, which typically refers to models with a synthetic stock and a slightly different barrel configuration. The Mossberg 590s 51602 is a common model number you'll encounter.
Essential Mossberg 590A1 Upgrades
While the 590A1 is excellent out of the box, several upgrades can significantly enhance its performance and usability. Here’s a breakdown of some of the most popular options:
1. Optics & Sight Upgrades
The factory bead sight is functional, but a red dot sight or low-power optic can dramatically improve accuracy, especially in low-light conditions. Consider a Picatinny rail mount for easy attachment. A Mossberg 590 sight upgrade can cost anywhere from $100 to $500+, depending on the optic chosen. Look for options compatible with the Mossberg 590 rail kit.
2. Extended Magazine Capacity
The standard 590A1 typically holds 8 rounds. Increasing capacity can be crucial in a defensive situation. A Mossberg 590 extended magazine tube can add 2-4 additional rounds. Be aware of local regulations regarding magazine capacity. A Mossberg 590 9 shot 12 gauge configuration is achievable with the right tube.
3. M-LOK Handguards & Accessories
Adding an M-LOK handguard (590 m lok) provides a versatile platform for mounting lights, lasers, and other accessories. The Mossberg 590m review consistently praises the improved ergonomics and customization options offered by M-LOK systems. The Mossberg 590 mlok handguards are readily available from various aftermarket manufacturers.
4. Trigger & Safety Upgrades
The factory trigger can be a bit gritty. A trigger upgrade can improve pull weight and crispness. Similarly, an aftermarket safety switch (Mossberg 590 safety upgrade) can offer a more positive and ergonomic feel. Some users find the factory Mossberg 590 safety switch difficult to manipulate quickly.
5. Recoil Reduction
Shotguns can generate significant recoil. A recoil pad, a weighted buffer tube, or a gas port adjustment (if applicable) can help mitigate this. A Mossberg 590 muzzle brake can also help reduce felt recoil and muzzle jump.
Comparing the Mossberg 590 to the Remington 870
The Remington 870 vs Mossberg 590 debate is a long-standing one. Both are excellent shotguns, but they have key differences. The 870 is known for its smooth action and extensive aftermarket support. However, the 590’s heavier-duty receiver and generally lower price point make it a compelling alternative. The Mossberg 590a1 vs Remington 870 often comes down to personal preference and intended use. The Remington 870 tactical vs Mossberg 590 comparison often favors the Mossberg for its more robust construction.
Specific Model Reviews & Considerations
- Mossberg 590 SPX: A premium model with a heat shield, fiber optic sights, and a more refined finish. The Mossberg 590 SPX review consistently highlights its quality and features.
- Mossberg 590 Tactical: Often features a synthetic stock, a 18.5-inch barrel, and a Picatinny rail. The Mossberg 590 tactical 50778 is a popular configuration.
- Mossberg Mariner: Designed for marine environments with corrosion-resistant finishes. The Mossberg Mariner review emphasizes its durability in harsh conditions.
- Mossberg 590 Thunder Ranch: A collaboration with Thunder Ranch, featuring upgraded components and a tactical aesthetic. The Mossberg 590 Thunder Ranch review praises its performance and build quality.
- American Tactical Nomad 12 Gauge: A competitor to the Mossberg, offering similar features and price point.
Maintenance & Reliability
Proper maintenance is crucial for ensuring the long-term reliability of your Mossberg 590. Regularly clean and lubricate the action, barrel, and other components. Refer to the owner’s manual for specific instructions. The Mossberg 500 reviews and 590 reviews consistently emphasize the importance of regular cleaning. Pay attention to the Mossberg 500 pump slide and ensure it's properly lubricated for smooth operation.
Safety First!
Always practice safe gun handling procedures. Familiarize yourself with the operation of your shotgun and follow all applicable laws and regulations. Consider taking a firearms safety course from a reputable instructor. Resources like the National Shooting Sports Foundation (https://www.nssf.org/) offer valuable safety information.
Ultimately, the Mossberg 590A1 shotgun is a versatile and reliable firearm that can serve a variety of purposes. By understanding its strengths, weaknesses, and available upgrades, you can tailor it to your specific needs and enjoy years of dependable service. Remember to prioritize safety and responsible gun ownership.