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Mossberg 510 Mini Shotgun

Item # 720820
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Ships from vendor in 3-5 business days.

Additional Information:

Prices, promotions, styles and availability may vary by store and online.

  • To buy online and deliver to a Gander Mountain store or an Independent Firearms Dealer, simply add this item to your cart. Click here for additional details.
  • Firearms shipping charge of $25.00 per item.
  • You must be at least 18 years old to purchase this item. State and local laws may vary.
  • Additional discounts do not apply.


  • Adjustable Synthetic Stock

  • Dual Bead Sights

  • Designed Specifically for Younger/Smaller Shooters

Product Summary

Start your young shooter out right with Mossberg's most compact pump-action shotgun. At just 5 lbs. and about 34" long, it's not too heavy or large for youth shooters to enjoy. The buttstock is designed for length-of-pull adjustments with stock spacers, allowing the 510 to grow with your child. Inside, a combination of dual extractors, twin action bars, positive steel-to-steel lock-up and anti-jam elevator work to ensure smooth and reliable cycling. The EZ-Reach forearm and shortened pistol grip enhance overall control and shooting comfort.

Model 510 Mini
Type Shotgun
Action Pump Action
Gauge 20 Ga.
Chamber 2-3/4" & 3"
Barrel Length 18.5"
Weight 5.0 Lbs.
Sights White Bead/Metal Bead
Finish: Stock & Forearm Matte Black Synthetic
Finish: Barrel & Receiver Blued
Choke Fixed Modified
Safety Tang-Mounted
Capacity 3 + 1


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&& Mossberg 510 Mini Shotgun

Item # 720820


Ships from vendor in 3-5 business days.

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