Mossberg 500 Accessories, Upgrade Your Shotgun for Performance, Comfort & Customization

The Mossberg 500 is one of the most trusted pump-action shotguns ever produced. Whether you’re using it for home defense, tactical applications, hunting, or recreational shooting, the Mossberg 500 offers versatility and reliability in every setting. But what truly sets it apart is how easily it can be customized to fit your specific needs.

With the right Mossberg 500 accessories, you can enhance accuracy, increase capacity, improve ergonomics, and introduce tactical capabilities. From stocks and forends to scopes, side saddles, heat shields, and sling kits accessorizing your Mossberg 500 allows you to build the ultimate customized shotgun.

The following are some of the most utilized and most impactful accessories available for the Mossberg 500 platform:

Upgrade from factory stock to a collapsible or adjustable tactical stock featuring a built-in pistol grip. These improve handling, especially in close-quarters or defense applications. Many aftermarket stocks also feature recoil-absorbing pads, sling points, and improved ergonomics for more control and comfort.

•ATI Tactical Stock

•Magpul SGA Stock

•Knoxx Recoil-Reducing Stock

Forends with integral frame systems allow you to install lights, lasers, vertical grips, or other tactical accessories. Upgrading your forend allows you to transform your Mossberg 500 into a modular home-defense shotgun or patrol-ready shotgun.

•M-LOK or Picatinny compatibility

•Heat-resistant materials

•Ergonomic grip textures

Add a side saddle to hold extra shells within easy access. This is essential for self-defense and tactical applications, where reloads need to be swift. Options are elastic shell holders, rigid aluminum or polymer carriers.

•Fast reload accessibility

•Holds 4 to 6 extra shells

•Mounts on receiver or stock

While the Mossberg 500 often comes with a bead sight, ghost ring sights, fiber optic sights, or red dot sights can be employed to significantly speed up aiming and accuracy. A majority of models come pre-drilled and tapped to accommodate scope mounts.

• Red dot sights (Burris, Holosun, Vortex)

• Ghost ring rear sights

• Fiber-optic front sights

Barrels can be exchanged to fit your purpose short barrels for home defense or longer vent-rib barrels for hunting or skeet. Choke tubes also provide you with the flexibility to modify your shot pattern for the kind of game or shooting conditions.

•Cylinder, Modified, Full Chokes

•Rifled barrels for slugs

•18.5″ tactical barrels or 28″ field barrels

A durable sling system gives carry ease and faster handling. Single-point and two-point slings both have advantages, but mounting plates or sling adapters are easy to add.

Heat shields keep your hand from being burned while firing for extended periods and give a tactical look. Muzzle brakes or breacher barrels can minimize recoil or give functionality for tactical breaching.

• ✅ Enhanced ergonomics for quicker, more precise shooting

• ✅ Tactical readiness optimized for law enforcement use and home protection

• ✅ Increased ammo capacity and faster reload

• ✅ Better recoil control and comfort during high-volume firing

• ✅ Tailored configuration for the intended use (sport, defense, hunting)

Most Mossberg 500 accessories are also applicable to Mossberg 590 and Maverick 88 shotguns. Inspect the product description before making the purchase to determine fit, especially when upgrading stocks or forends, as the models may require an adapter or other tube sizes.

Most accessories are cross-compatible, especially stocks, sights, and sling mounts. Forend lengths and magazine tube diameters may vary, so compatibility is always best checked.

The majority of Mossberg 500 accessories are straightforward to install by users with basic tools. Instructions are included with most pieces, and there are plenty of videos on the internet to help you out if you’re new at this.

Two of the most useful upgrades are a tactical stock or side saddle for extra shells. If the situation is self-defense, a weapon-mounted light or optic is highly recommended.

In every state in the U.S., yes. Though, local laws vary, especially in states like California or New York. Always check your state law before making tactical changes.

Using proven aftermarket pieces won’t typically void the warranty, but always take the time to read the warranty terms and save original parts in case they are needed to repair it.

The Mossberg 500 is a platform made for personalization. Whether you’re preparing for home defense, upgrading for tactical performance, or fine-tuning your setup for hunting or sport, the wide range of Mossberg 500 accessories ensures that your shotgun fits your style and mission.

Start customizing your Mossberg 500 today with top-rated accessories built to enhance every shot, every time.