UPC: 015813504850 MPN: 50485 SKU: 5019830

Mossberg 510 20 Gauge Shotgun (4-Round)

Name: Mossberg 510 20 Gauge Shotgun (4-Round)
Brand: Mossberg
SKU: 5019830

Shotgun Pump Action Mossberg 510 SKU: 5019830 In StockOnline Only

$447.00

Buy Now

Third Shift Enterprises Carlsbad Verified Store 0.0

Buy with more confidence from this listed retailer on Gun Ammo Deals. Carlsbad, New Mexico

See other results from this store View store location page

Add to ArmoryAtlas

Compare all offers for MOSSBERG 510 MINI 20/18.5 BL/SYN CMPT (015813504850)

Quick Specs

Caliber 20 Gauge

Capacity 4+1,3+1

Insight Snapshot

Third Shift Enterprises LLC lists this offer at $447.00.

Mossberg 510 anchors the Shotgun segment in the firearms catalog, giving shoppers a clear baseline before purchase.
Chambered in 20 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 4-Round, 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 20 Gauge practice ammunition early; popular loads tighten in supply when prices drop.

Common Questions

What specs should I know before buying Mossberg 510 20 Gauge Shotgun (4-Round)?

Key callouts include caliber: 20 Gauge, action: Pump, capacity: 4-Round. Scroll up for the full specification table before you commit.

Mossberg 510 headlines the specification sheet for this platform. Factory chambered in 20 Gauge, built around a pump action with a 4-Round 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 34.75" in, helping you plan cases and storage. Unloaded weight settles near 5.00 / 5 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 blued treatment, pairing durability with period-correct styling. Stock appointments include factory checkering for extra purchase and a fitted recoil pad. Overall dimensions ship at 2.65 X 8.05 X 36.85, so plan case and safe clearance accordingly. Select retailers indicate this model qualifies for direct ship where local regulation allows.