Mossberg JIC Mariner Pump 12 Gauge Shotgun 18.5" Marinecote Barrel Black Pistol Grip

UPC: 015813523400 MPN: 500 SKU: 5019866

Mossberg 500 12 Gauge Shotgun (5-Round)

Name: Mossberg 500 12 Gauge Shotgun (5-Round)
Brand: Mossberg
SKU: 5019866

Shotguns Pump Action Mossberg 500 SKU: 5019866 In StockOnline Only

$639.99

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Quick Specs

Caliber -

Capacity 5+1,6+1

Insight Snapshot

MidwayUSA lists this offer at $639.99.

Mossberg 500 anchors the Shotguns segment in the firearms catalog, giving shoppers a clear baseline before purchase.
Chambered in 12 Gauge, it keeps ballistics predictable across practice and defensive loads without forcing you to rework your kit.
Factory materials note a pump action, which influences recoil timing and maintenance cadence.
Standard capacity lands at 5+1, so plan your range loadout around how often you expect to top off.

Shopping Tips

Line up your receiving FFL early and clarify their transfer fees so you are not surprised at pickup.

Ownership Checklist

Confirm the receiving FFL is ready for the transfer and understands the model you are purchasing.
Review Not found, Not found requirements on storage, transport, and waiting periods before the firearm arrives.
Source 12 Gauge practice ammunition early; popular loads tighten in supply when prices drop.

Common Questions

What specs should I know before buying Mossberg 500 12 Gauge Shotgun (5-Round)?

Key callouts include caliber: 12 Gauge, action: Pump, capacity: 5+1. Scroll up for the full specification table before you commit.

Mossberg 500 headlines the specification sheet for this platform. Factory literature categorizes it as a pump, which frames expectations for handling and use. Factory chambered in 12 Gauge, built around a pump action with a 5+1 round capacity to keep performance predictable from shot to shot. Dimensional notes call out a barrel length of 18.5'' / 18.50" in and overall length measuring 28.12" in, helping you plan cases and storage. Unloaded weight settles near 5.50 / 5.50 lbs, which influences recoil management and carry options. Furniture is trimmed in synthetic with a black finish, giving the rifle its classic profile. Metalwork wears a marine / silver marinecote treatment, pairing durability with period-correct styling. Stock appointments include smooth furniture without checkering and a traditional butt plate. Overall dimensions ship at 7.05 X 7.10 X 36.45, so plan case and safe clearance accordingly. Select retailers indicate this model qualifies for direct ship where local regulation allows.