Description

The Mossberg 500 Slugster 20ga 24″ Rifled 5+1 Black Synthetic is a dedicated slug gun built for accuracy and reliability. With its fully rifled 24-inch barrel and adjustable rifle sights, this pump-action shotgun delivers tight groups with modern slug loads. It’s the perfect choice for hunters and shooters who want a lightweight, easy-handling 20-gauge that hits hard and shoots straight.

Manufacturer	Mossberg
Model	500 Slugster
Material	Matte blue steel barrel, black synthetic stock and forend (per manufacturer specs)
Compatibility	Accepts standard 20-gauge 3″ shells, including sabot slugs and rifled slugs
Finish	Matte blue steel, black synthetic
Weight	Approximately 6.5 pounds (per manufacturer specs)
Condition	New

Key Features

Fully Rifled 24″ Barrel — Why it matters: The rifling spins a sabot slug for tight groups at 100 yards, turning your shotgun into a precision deer-hunting tool.
Adjustable Rifle Sights — Why it matters: You can dial in windage and elevation without a scope, making it easy to zero for different loads or distances.
Ambidextrous Safety — Why it matters: Left-handed shooters can engage the safety without breaking their grip, keeping the gun safe and ready for everyone in the family.
5+1 Capacity — Why it matters: You get five rounds in the magazine plus one in the chamber, giving you plenty of follow-up shots for hunting or competition.
Dual-Extractor Pump Design — Why it matters: Extracts spent shells reliably even with heavy slug loads, reducing the chance of a jam when you need a fast second shot.

Who It’s For

This shotgun is built for the family hunter who wants a dedicated slug gun that’s easy to carry and shoot. It’s ideal for beginners learning to shoot slugs accurately, youth shooters moving up from a .410, and experienced hunters who prefer the lighter recoil of a 20-gauge. The black synthetic stock and matte finish make it tough enough for all-weather use in the field.

Pros & Cons

Pro: Lightweight at around 6.5 pounds — easy to carry all day on a hunt.
Pro: Fully rifled barrel gives you rifle-like accuracy with sabot slugs.
Pro: Mossberg’s dual-extractor system feeds and extracts reliably.
Con: No scope mount included — you’ll need to add a rail or cantilever mount if you want a scope.

Comparison

Feature	Mossberg 500 Slugster 20ga	Remington 870 Express 20ga	Benelli Nova 20ga
Barrel Type	Fully rifled, 24″	Smoothbore (rifled barrel sold separately)	Smoothbore (rifled barrel available)
Stock Material	Black synthetic	Black synthetic	Black synthetic
Weight	~6.5 lbs	~6.75 lbs	~6.8 lbs
Safety	Ambidextrous tang safety	Cross-bolt (right-handed only)	Cross-bolt (right-handed only)
Price	$441.06	~$400–$450	~$500–$550

FAQ

What shells does this shotgun shoot?

It chambers 20-gauge shells up to 3″. For best accuracy, use sabot slugs designed for rifled barrels. You can also shoot rifled slugs, but accuracy will be slightly less.

Can I mount a scope on this barrel?

The barrel is drilled and tapped for a scope base, but no rail or cantilever mount is included. You’ll need to purchase a compatible mount separately. Many shooters add a Picatinny rail for easy scope attachment.

Is this shotgun good for a young shooter?

Absolutely. The 20-gauge has less recoil than a 12-gauge, and the 6.5-pound weight is manageable for youth and smaller-framed shooters. The ambidextrous safety makes it easy for left-handed kids too.

How does the 5+1 capacity work?

The magazine tube holds five 2¾” shells, and you can load one more in the chamber for a total of six rounds. With 3″ shells, capacity is typically 4+1 due to the longer shell length.

What’s the advantage of a fully rifled barrel over a smoothbore with a scope?

A fully rifled barrel spins the slug for better stability and tighter groups at longer ranges — often 3–4″ groups at 100 yards with quality sabot slugs. Smoothbores with a scope are limited to about 5–6″ groups at the same distance.

Ready to Hunt?

The Mossberg 500 Slugster 20ga gives your family an affordable, accurate slug gun that’s easy to carry and shoot. Whether you’re teaching a new shooter or heading into the deer woods, this shotgun delivers the performance you need. Grab yours today and start shooting straight.