Mossberg Replacement Barrel 12 GA 20 3-Chamber for Mossberg 500

Barrel Mossberg UPC 015813901406

Mossberg Replacement Barrel 12 GA 20 3-Chamber for Mossberg 500
$202.99

at Good 4 Guns · checked 17 minutes ago

Shipping: Calculated in cart

View at Good 4 Guns →

7 retailers · $202.99 to $251.99 in stock

This listing: GrabAGun $219.99

Offers

Mossberg 500 12GA 20" Barrel with Accu-Choke
Good 4 Guns In Stock Checked 17 minutes ago Shipping: Calculated in cartCondition: New
$202.99 History
Mossberg Replacement Barrel 12 GA 20 3-Chamber for Mossberg 500
GrabAGun In Stock Checked 5 days ago SKU GAG_MS90140
$219.99 History
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Kentucky Gun Co In Stock Checked 3 days ago
$223.85 History
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E-Commerce Arms In Stock Checked 20 minutes ago Shipping: $11.95Condition: New
$235.74 History
Mossberg 500 Barrel 12 Gauge 20'' Front Bead Sight Blued
Optics Planet In Stock Checked 8 hours ago
$246.99 History
Mossberg 12 Gauge 20" Vent Rib Bead Sight All-Purpose Barrel, Blue - 90140
Palmetto State Armory In Stock Checked 10 days ago
$251.99 History
Mossberg 90140 All Purpose Shotgun Barrel 12 Gauge 20 3 Mossberg 500, 500 Flex Steel Blued
BattleHawk Armory Out of Stock Checked 9 hours ago
$202.44 History

Price history

Lowest price across retailers each day.

Lowest seen
$202.44
Typical price
$214.62
Tracked since
Jun 25, 2026

Today's best price is $0.55 above the 127-day low and 5% below typical.

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