Mossberg 510 Youth Mini Super Bantam 20 Gauge Pump Shotgun - Mossy Oak Camo

The Mossberg 510 Youth Mini Super Bantam 20 gauge pump shotgun in Mossy Oak Camo is built for younger shooters and anyone who prefers a lighter, more manageable shotgun for hunting, sport shooting, or learning the fundamentals. This is a true youth-sized pump gun—not a scaled-down toy—with an adjustable length of pull that grows with the shooter or adapts to different gear and clothing layers.

What sets the 510 apart is its combination of practicality and real performance. The 20 gauge delivers plenty of power for upland game, small waterfowl, and clay sports without the recoil of a 12 gauge, making it ideal for building confidence and developing good shooting technique. The gun weighs just 5 pounds, so young hunters won't wear out climbing through brush or standing in a duck blind. The 3-inch chamber handles both 2.75-inch and 3-inch loads, giving you flexibility at the range or in the field.

The 18.5-inch ventilated rib barrel and dual bead sight system keep the gun fast and pointable in tight cover or quick flush situations. Mossberg's Accu-Set choke system lets you match shot density and pattern to your game and distance without buying extra barrels. The synthetic stock with the spacer system is the real advantage here: you can adjust the length of pull between 10.5 and 11.5 inches to fit the shooter properly, which matters for safety, accuracy, and comfort. Mossy Oak Break-up Country finish blends naturally in the field while hiding wear.

This is a workhorse that handles 4 shells in the magazine tube and cycles reliably through thousands of rounds. Whether your kid just earned their first hunting license, you're new to shotguns yourself, or you want a dedicated gun for tight quarters and rough terrain, the 510 Mini Super Bantam delivers real utility without compromise.

Key Features

• Adjustable length of pull (10.5" or 11.5") for growing shooters and layered clothing
• 20 gauge with 3-inch chamber—less recoil, real power for upland and waterfowl
• Lightweight at 5 pounds—easy to carry and control all day
• 18.5-inch ventilated rib barrel for quick sight picture and maneuverability
• Dual bead sights for instinctive aiming
• Mossberg Accu-Set choke system for pattern tuning
• 4-shot magazine capacity
• Mossy Oak Break-up Country camo finish
• Durable synthetic stock with spacer system

Specifications

Frequently Asked Questions

Can the length of pull be adjusted to fit different shooters?

Yes. The 510 Mini Super Bantam uses a spacer system that lets you set the length of pull to either 10.5 or 11.5 inches. This makes it easy to fit younger shooters, accommodate thicker jackets and body armor, or adjust between different shooters without tools.

Is the 20 gauge powerful enough for hunting?

Absolutely. The 20 gauge with a 3-inch chamber is a proven hunting cartridge for upland birds, small waterfowl, and light predators. It produces less recoil than a 12 gauge while delivering effective shot placement at normal hunting distances—an advantage for youth shooters and anyone who shoots often and wants less fatigue.

What chokes come with the gun?

The Mossberg 510 uses the Accu-Set choke system, allowing you to swap chokes to match your load and hunting situation. Specific chokes included are not listed in the available specs; contact us for current package details.

Is this pump action reliable?

Yes. Mossberg pump shotguns are known for straightforward, dependable operation across a wide range of loads. The 510 has been proven in youth leagues, hunting camps, and on ranges for years. It cycles smoothly and handles both 2.75 and 3-inch shells in the 3-inch chamber.