Browse our huge selection of 20 Gauge shotgun barrels from the top barrel makers. If you're looking to produce more consistent patterns with your current shotgun, looking for a factory replacement barrel or converting to a different size gauge, we carry it all.
Remington 20 Gauge Shotgun Barrels
A wide variety of original factory replacement barrels ranging in styles from vent rib, to cantilever to rifle-sighted, or different lengths and for different hunting purposes. You would never have to compromise the superb craftsmanship and dependability that make remington ownership a matter of pride.
Remington Deer Barrel LT-20, 24438, 20 Gauge, 21", Improved Cylinder Choke/Rifle Sights
Only $189.73
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Mossberg Featured 20 Gauge Shotgun Barrels
Mossberg replacements barrels are offered in a wide variety of the most popular slug, turkey, security and all purpose configurations.
Mossberg Barrel 20Ga 24" Blue Finish, Cylinder Bore, Adj. Rifled Sights
Only $118.71
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Mossberg Model 500, 92062, Blued, 20 Gauge, 24 Inch, Slug Barrel, 3 Inch Chamber Ported, Fully Rifled Bore, With Rifle Sights
Only $161.11
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