We may get paid by partner for deals, including promoted items

Sponsored

OpticsPlanet use Code: GEARCHASE Amazon - Lightning Deals Amazon - Hunting Deals Bike Racks Heated Clothing Stio Hoka Fishing Mountain Hardwear

500 20 Gauge 24 in Slug Barrel with Cantilever Mount and 3-9x40mm Scope by Mossberg - Gun Parts > Barrels

Product Description

24" Slug barrel with cantilever mount, 3-9x40 scope, fully-rifled bore, and blued finish. Compatible with 20 Gauge Mossberg 500 and Maverick 88 6-shot models. Product Specifications Model: 500, Maverick Barrel Length: 24" Choke Size: Fully Rifled Bore

500 20 Gauge 24 in Slug Barrel with Cantilever Mount and 3-9x40mm Scope

at Vance Outdoors

Browse all Vance Outdoors deals

$249.99

In Stock at Vance Outdoors

Buy Now at Vance Outdoors

Secure checkout Easy returns

or compare prices

Product Details

Category Gun Parts > Barrels

Brand Mossberg

MPN 92010

Gun Parts > Barrels Mossberg

Shop more Mossberg Barrels

All 263 in-stock Mossberg Barrels from 20 stores →

More from Mossberg

Browse All Gun Parts > Barrels

Last Updated:

Oct 27, 2026 09:34 AM

Mossberg Patriot 6.5 Creedmoor 22" Fluted & Threaded Bbl Bolt Action Rifle w/ 5rd Box Magazine, Synthetic Stock, Veil Ancient Bark Camo 28202

Mossberg Patriot 6.5 Creedmoor 22" Fluted & Threaded Bbl Bolt Action Rifle w/ 5rd Box Magazine, Synthetic Stock, Veil Ancient Bark Camo 28202 View Details

$419.99

Buy Now · $419.99

Last Updated:

Oct 26, 2026 07:35 AM

Mossberg 590R Tactical Black 12 Gauge 6+1 18.5" Shotgun

Mossberg 590R Tactical Black 12 Gauge 6+1 18.5" Shotgun View Details

$1153.32 $1334.48

14% off

Buy Now · $1153.32

Last Updated:

Oct 26, 2026 07:35 AM

Mossberg Gold Reserve Black Walnut 28 Gauge 3" Chamber 28-inch Barrel Over/Under Shotgun

Mossberg Gold Reserve Black Walnut 28 Gauge 3" Chamber 28-inch Barrel Over/Under Shotgun View Details

$1043.47 $1227.72

15% off

Buy Now · $1043.47

Last Updated:

Oct 26, 2026 07:22 AM

Sold Out

Mossberg Maverick SA All Purpose/Field Walnut 28 GA-3 26 Barrel 5-Rounds

Mossberg Maverick SA All Purpose/Field Walnut 28 GA-3 26 Barrel 5-Rounds View Details

$619.99 $693.00

11% off

Buy Now · $619.99

Last Updated:

Oct 26, 2026 07:22 AM

Sold Out

Mossberg Maverick SA All Purpose/Field 20 GA-3 26 Barrel 5-Rounds

Mossberg Maverick SA All Purpose/Field 20 GA-3 26 Barrel 5-Rounds View Details

$559.99 $623.00

10% off

Buy Now · $559.99

Last Updated:

Oct 26, 2026 07:22 AM

Sold Out

Mossberg Maverick SA Sporting Gray .410 GA-3 28 Barrel 5-Rounds

Mossberg Maverick SA Sporting Gray .410 GA-3 28 Barrel 5-Rounds View Details

$819.99 $917.00

11% off

Buy Now · $819.99

Last Updated:

Oct 26, 2026 07:22 AM

Mossberg Patriot Magazine .350 Legend 4-Rounds

Mossberg Patriot Magazine .350 Legend 4-Rounds View Details

$40.99 $43.40

6% off

Buy Now · $40.99

Last Updated:

Oct 26, 2026 07:22 AM

Mossberg 590M Breacher 12 GA-2.75 11.5 Barrel 5-Rounds

Mossberg 590M Breacher 12 GA-2.75 11.5 Barrel 5-Rounds View Details

$919.99 $1078.00

15% off

Buy Now · $919.99

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg Gold Reserve 75490 Shotgun, 16 Gauge, 28\" Barrel, 2-Round, Over/Under, Satin Black Walnut, 5 Chokes$ Mossberg Gold Reserve 75490 Shotgun, 16 Gauge, 28\" Barrel, 2-Round, Over/Under, Satin Black Walnut, 5 Chokes View Details

$711.81

Buy Now · $711.81

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg 990 Aftershock 83003 12Ga 14.75\" 5+1 Semi-Auto Crimson Trace Lasersaddle M-LOK$ Mossberg 990 Aftershock 83003 12Ga 14.75\" 5+1 Semi-Auto Crimson Trace Lasersaddle M-LOK View Details

$969.99

Buy Now · $969.99

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg 590M 50222 Shotgun 12 Gauge 18.5\" 10-Round Pump Action Mag-Fed Tungsten Gray Magpul SGA Orange Stock$ Mossberg 590M 50222 Shotgun 12 Gauge 18.5\" 10-Round Pump Action Mag-Fed Tungsten Gray Magpul SGA Orange Stock View Details

$854.31

Buy Now · $854.31

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg 590M Pro 50220 Shotgun 12 Gauge 18.5\" Barrel 10+1 Pump Mag-Fed Tungsten Gray Cerakote/Orange$ Mossberg 590M Pro 50220 Shotgun 12 Gauge 18.5\" Barrel 10+1 Pump Mag-Fed Tungsten Gray Cerakote/Orange View Details

$724.54

Buy Now · $724.54

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg SA-28 Turkey 75811 28Ga 22\" 4+1 Semi-Auto Ext Turkey Tube FO Sights MO Greenleaf$ Mossberg SA-28 Turkey 75811 28Ga 22\" 4+1 Semi-Auto Ext Turkey Tube FO Sights MO Greenleaf View Details

$821.24

Buy Now · $821.24

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg Patriot Super Bantam 28281 Rifle 350 Legend 18\" 4+1 Bolt Threaded MultiCam$ Mossberg Patriot Super Bantam 28281 Rifle 350 Legend 18\" 4+1 Bolt Threaded MultiCam View Details

$465.93

Buy Now · $465.93

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

Mossberg 500 Persuader 54304 Shotgun 20 Gauge 20in Barrel 8rd Pump Action Pistol Grip Parkerized Finish

Mossberg 500 Persuader 54304 Shotgun 20 Gauge 20in Barrel 8rd Pump Action Pistol Grip Parkerized Finish View Details

$377.17

Buy Now · $377.17

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg 590R Tactical 50233 12 Gauge Shotgun 18.5\" Barrel 6+1 Pump-Action Two-Tone FDE/Black$ Mossberg 590R Tactical 50233 12 Gauge Shotgun 18.5\" Barrel 6+1 Pump-Action Two-Tone FDE/Black View Details

$1004.09

Buy Now · $1004.09

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg 50429 MODFLGR 500 Retrograde Shotgun 3\" Chamber 5rd 18.5\" Barrel Filigree Polished$ Mossberg 50429 MODFLGR 500 Retrograde Shotgun 3\" Chamber 5rd 18.5\" Barrel Filigree Polished View Details

$588.88

Buy Now · $588.88

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg Patriot 28283 Rifle .300 Win Mag 20\" Threaded MultiCam Patriot Brown$ Mossberg Patriot 28283 Rifle .300 Win Mag 20\" Threaded MultiCam Patriot Brown View Details

$443.57

Buy Now · $443.57

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg 990 Aftershock SPX 12GA Optic-Ready 14.75\" 5+1 Semi-Auto$ Mossberg 990 Aftershock SPX 12GA Optic-Ready 14.75\" 5+1 Semi-Auto View Details

$914.84

Buy Now · $914.84

Classic Firearms

Last Updated:

Oct 26, 2026 07:11 AM

$Mossberg 990 Aftershock 83013 Shotgun 12 Gauge 18.5\" Barrel 5+1 Semi-Auto Aftershock Grip$ Mossberg 990 Aftershock 83013 Shotgun 12 Gauge 18.5\" Barrel 5+1 Semi-Auto Aftershock Grip View Details

$894.38

Buy Now · $894.38

Classic Firearms