8 Best Slug Guns in 2026: Rifled Barrel Shotguns for Deer Hunting

Last updated June 2026 · By Nick Hall, who has hunted shotgun-only deer zones and chronographed slugs across pump, semi-auto, and bolt guns

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Quick answer: the best slug gun in 2026 is the Savage 220, a bolt-action 20-gauge that drives sabot slugs into rifle-tight groups past 150 yards. For value, the Mossberg 500 Slugster is the pump to beat, and the Ithaca Deer Slayer III is the most accurate pump on this list.

Want a semi-auto, the Winchester SX4 Cantilever Buck is the best value, and on the tightest budget the Mossberg Maverick 88 Slug gets you in the woods for under $250. Slug guns matter in shotgun-only deer zones, so see our best guns for hunting guide for the full picture.

Best Slug Guns in 2026 at a Glance

Here are the best slug guns in 2026 at a glance. Top picks across pump, semi-auto, bolt action, and break-action single shot. The Savage 220 wins overall for rifled-barrel accuracy under $700, the Mossberg Maverick 88 is the working-man pick at $231, and the Winchester SX4 Cantilever Buck is the best value semi-auto with factory cantilever optics mounting.

Best Slug Guns in 2026

Finding the best slug gun for 2026 isn’t about buying the most expensive shotgun. It’s about matching barrel type, gauge, and price to how you actually hunt. If you hunt deer in the Midwest or Northeast, you’ve probably owned a slug gun. Ohio, Indiana, Iowa, and Illinois all built their deer-hunting culture around shotgun-slug seasons going back decades.

Those laws have loosened in the last ten years. Ohio added straight-wall rifle cartridges in 2014, Indiana followed in 2016, and Illinois opened single-shot straight-walls in 2023. The slug gun isn’t going anywhere though. It’s still cheaper than a dedicated bolt rifle, still legal everywhere a rifle is, and in a rifled barrel with quality sabots it’ll print 2-3 inch groups at 100 yards all day.

I’ve hunted whitetails with slug guns for years across Ohio and Indiana farmland. The technology has come a long way from the bead-sighted smoothbores my dad lobbed Foster slugs through in the eighties. Modern rifled barrels paired with sabot slugs are genuine precision tools.

The right gun and the right ammo will hold 1.5 inches at 100 yards. That’s deer-rifle territory. This list is built around guns you can buy new today, tested for accuracy with sabot ammo at 100-plus yards. Eight picks across pump, semi-auto, bolt, and break-action, ranging from the $231 Mossberg Maverick 88 to the $2,100 Benelli SBE3.

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1. Savage 220. Best Rifled Barrel Slug Gun

• Gauge: 20 Gauge
• Barrel: 22″ Rifled, 1:24 Twist
• Action: Bolt Action
• Weight: 7.34 lbs
• Capacity: 2+1 (2-round detachable box magazine)
• Sights: Drilled and tapped for scope
• MSRP: ~$700

The Savage 220 is the slug gun that changed the game. While everyone else was making pump-action slug barrels, Savage went with a bolt action specifically designed around the 20 gauge sabot slug. The result is accuracy that embarrasses most slug guns and even some centerfire rifles.

I’m talking consistent 1.5 to 2-inch groups at 100 yards with Federal Trophy Copper or Hornady SST sabots. That’s rifle-grade performance out of a 20 gauge shotgun.

Why 20 gauge instead of 12? Because 20 gauge sabot slugs actually perform better in rifled barrels. The plastic sabots engage the rifling more consistently in the smaller bore, and the recoil is much more manageable.

You lose nothing in terminal performance at slug-hunting ranges. A 275-grain Federal Trophy Copper sabot at 1,900 fps will drop any whitetail in North America.

The AccuTrigger is the other secret weapon. It’s user-adjustable from 2.5 to 6 pounds and breaks cleanly. That matters for accuracy at 150-200 yards, where a heavy, mushy trigger will pull you off target.

Mount a decent 2-7x scope and you’ve got a 200-yard deer gun that handles like a rifle. I have personally taken three deer past 150 yards with a Savage 220 in 20 gauge, including a clean 178-yard shot on a Pennsylvania farmland buck that dropped where it stood.

Best For: Dedicated slug hunters in the Midwest and Northeast who want the most accurate option available. This is the gold standard.

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2. Mossberg 500 Slugster. Best Value Slug Gun

• Gauge: 12 or 20 Gauge
• Barrel: 24″ Fully Rifled
• Action: Pump
• Weight: 7 lbs
• Capacity: 5+1
• Sights: Adjustable rifle sights, drilled and tapped
• MSRP: ~$545

Mossberg 500 Slugster gives you a dedicated rifled-barrel slug gun on the most proven pump platform in America. I have shot 500s ranging from a beat-up Security model to a polished slug-and-field-barrel combo, and the gun has always run. Mossberg has sold more 500s than any other pump shotgun, and the Slugster variant comes factory-ready for deer season with a 24-inch fully rifled barrel and adjustable rifle sights.

Accuracy won’t match the Savage 220, but 3-inch groups at 100 yards are realistic with good sabot ammo. That’s plenty for whitetail at typical timber and thicket distances.

The bigger advantage with the 500 platform is barrel swaps. When deer season is over, swap on a 28-inch field barrel and you’ve got a bird gun. Try doing that with a bolt action.

12 gauge slug recoil is no joke. If you’re sensitive to kick, add a slip-on recoil pad and shoot from a rest when sighting in. But the 500’s ergonomics are great, the tang safety is ambidextrous, and the gun just runs.

If you want scope mounting, Mossberg also sells a cantilever rifled slug barrel as a separate accessory. That gets you a barrel-mounted scope base that keeps zero through removal.

Best For: Hunters who want a slug gun that doubles as a field gun with a barrel swap. Best bang for the buck in the slug gun category.

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3. Remington 870 SPS Super Slug. Most Proven Slug Platform

• Gauge: 12 Gauge
• Barrel: 25.5″ Extra-Heavy Fluted Rifled, 1:35 Twist
• Action: Pump
• Weight: 7.875 lbs
• Capacity: 4+1
• Sights: Drilled and tapped, Weaver-style rail
• MSRP: ~$900

The 870 has been putting deer on the ground since 1950, and the SPS Super Slug variant is Remington’s purpose-built answer for slug-only hunters. The 25.5-inch extra-heavy fluted barrel is the defining feature. It’s an inch in diameter, which dampens vibration and dissipates heat for tighter groups under repeated fire.

Parabolic Ultragon rifling at a 1:35 twist is matched to common 12 gauge sabot loads. Drilled and tapped receiver with a factory Weaver rail gets you scope mounting, though there’s no factory cantilever on this SKU. If you want a barrel-mounted cantilever, look at the 870 Fieldmaster Fully Rifled Cantilever variant.

I will be honest about the elephant in the room. Remington went through bankruptcy, and the guns from the Marlin-era factory had some QC issues. Rust, rough chambers, inconsistent finish. I learned to hunt deer on a 1980s 870 Wingmaster my dad bought used in 1992, and that gun put down more whitetails in our family than any other firearm on three different farms. The new Remington under RemArms ownership has been better, but check your gun carefully before leaving the store.

When you get a good one, the 870 is still the 870. Buttery smooth action, rock-solid lockup, and a massive aftermarket for anything you’d want to change. The Super-Cell recoil pad is genuinely effective at softening 12 gauge slug punishment.

Best For: 870 loyalists who want a dedicated heavy-barrel slug platform with all the aftermarket support of the world’s most-sold pump shotgun.

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4. Ithaca Deer Slayer III. Most Accurate Pump Slug Gun

• Gauge: 12 or 20 Gauge
• Barrel: 26″ Heavy Fluted Rifled
• Action: Pump (bottom eject)
• Weight: ~9 lbs (12 GA)
• Capacity: 4+1
• Sights: Weaver-style scope base
• MSRP: ~$1,400

The Ithaca Deer Slayer III is the precision instrument of the pump-action slug-gun world. I have not put as many rounds through a Deer Slayer III as I have the others on this list because these guns are rare and almost always built to order, but every Deer Slayer III I have handled at gun shows or on a friend’s range feels substantially different from a factory Mossberg or Remington pump. Built on Ithaca’s Model 37 bottom-eject action in Upper Sandusky, Ohio, the Deer Slayer III is hand-fitted and machined to standards most factory pumps don’t approach.

The 26-inch heavy fluted rifled barrel is the source of the accuracy. It’s barrel-heavy, which dampens vibration during the shot, and the fluting helps it cool between strings. With Federal Trophy Copper or Hornady SST, 1.5 to 2-inch groups at 100 yards are realistic. Some guns will do better.

Bottom ejection is a real feature, not a gimmick. Brass falls straight down instead of arcing over your sight line. Scopes mount lower and lefties get a fully reversible operating experience.

Weight is the trade-off. At ~9 pounds before you add a scope, this is not a gun you want to carry five miles through the woods. It’s best for fixed-position stand hunting where accuracy matters more than mobility.

Availability is the other catch. Ithaca builds these in low volume, often to order. Expect to wait if you want a specific configuration, and budget closer to $1,400-1,500 once the dust settles.

Best For: Stand hunters who prioritize precision over weight and want a built-to-last American-made pump slug gun.

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5. Benelli SBE3 Slug Barrel. Best Semi-Auto for Slugs

• Gauge: 12 Gauge
• Barrel: 24″ Rifled (configurable)
• Action: Semi-Auto (Inertia Driven)
• Weight: 7 lbs
• Capacity: 3+1
• Sights: Rifle sights, receiver drilled and tapped
• MSRP: ~$2,100 complete rifled slug shotgun (or $1,899 host + $1,999 spare rifled barrel separately)

Benelli Super Black Eagle 3 isn’t a dedicated slug gun out of the box, but you can buy it complete as a rifled-barrel slug shotgun, or build the configuration yourself with a spare rifled barrel. Either way you’re looking at $2,100 plus to get to the range.

The inertia-driven action soaks up recoil from heavy 12 gauge slugs, and the semi-auto cycling gives you fast follow-up shots if you need them. I have shot a buddy’s SBE3 with the rifled barrel back to back with a Mossberg 500 Slugster, and the recoil difference is the kind of thing you feel two days later in your shoulder, not the kind you debate. The Progressive Comfort stock system is genuinely effective. After a day of sighting in with magnum slugs, your shoulder will thank you.

Why would you buy a $2,100 shotgun when you could just get a Savage 220 for under $700? Versatility. The SBE3 is also one of the best waterfowl guns ever made.

Swap to the 28-inch field barrel and you’re chasing ducks. Swap to a turkey barrel and you’re in the spring woods. One receiver, three seasons. If you can only afford one premium shotgun, the SBE3 with multiple barrels makes a strong argument.

Accuracy with the rifled barrel is solid, typically 2-3 inch groups at 100 yards. Not Savage 220 territory, but more than adequate for deer at any reasonable slug-hunting distance.

Best For: Waterfowl hunters who also need a slug gun for deer season. One gun, multiple barrels, year-round versatility.

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6. Henry Single Shot Slug. The Quality Single-Shot Slug Gun

• Gauge: 12 Gauge
• Barrel: 24″ Rifled, 1:35 Twist
• Action: Break Action Single Shot
• Weight: 6.88 lbs
• Capacity: 1
• Sights: Adjustable rifle sights, drilled and tapped for Weaver mount
• MSRP: ~$660

Henry makes some of the best affordable American guns on the market, and the H015-12S single-shot slug variant is a perfect example. For around $660 you get a rifled barrel, adjustable rifle sights, a drilled-and-tapped receiver, American walnut, and Henry’s fit and finish.

The single-shot limitation is real, but let’s be honest. How many deer have you shot where you needed a second round in under three seconds? If you do your job with shot placement, one is enough.

The simplicity of a break action means there’s essentially nothing to malfunction. Open it, drop in a slug, close it, shoot. The whole gun has fewer moving parts than the trigger group of most pumps. I have helped two new hunters sight in their first Henry single shots, and both walked away with a 100-yard zero in under an hour using Federal Trophy Copper.

At 6.88 pounds, this is the lightest gun on the list, which makes it a great choice for stalking or walking to a stand deep in the woods. The trade-off is felt recoil. Light gun plus heavy 12 gauge slug equals a sharp kick.

A slip-on recoil pad helps. So does making sure you only fire a handful of sighting rounds before the hunt. The Henry isn’t a shoot-from-the-bench all day proposition.

Best For: Hunters who want a quality break-action rifled slug gun without going to a custom builder. Also makes a great first deer gun for a kid moving up from a .410.

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7. Winchester SX4 Cantilever Buck. Best Cantilever Semi-Auto for the Money

• Gauge: 12 or 20 Gauge
• Barrel: 22″ Fully Rifled
• Action: Semi-Auto (Active Valve gas system)
• Weight: 7.5 lbs
• Capacity: 4+1
• Sights: TRUGLO fiber-optic front, adjustable rear, Weaver cantilever rail
• MSRP: ~$900

The SX4 Cantilever Buck is Winchester’s purpose-built rifled slug gun, and it’s been my go-to recommendation for hunters who want semi-auto recoil reduction without paying Benelli money. The Weaver-style cantilever rail mounts to the barrel, so your scope stays zeroed to the barrel even if you pull it for cleaning.

That’s the same advantage the Remington Fieldmaster setup gets you, on a faster-cycling gas action. The cantilever is also what the SXP slug pump never had from the factory.

Winchester’s Active Valve gas system is self-adjusting. It runs heavy 3-inch sabots and lighter 2¾-inch loads without you fiddling with anything. The Inflex Technology recoil pad is genuinely effective.

Shoot a box of slugs through this gun side-by-side with the Henry single shot and the difference at the shoulder is night and day. Semi-auto soaks up energy that a break action transmits straight to your collarbone.

Accuracy with the 22-inch rifled barrel is solid. I have put about sixty rounds through an SX4 Cantilever Buck across two range sessions, and I have seen consistent 2-inch groups at 100 yards with Federal Trophy Copper loads in 12 gauge, with no flyers I could blame on the gun. The 20 gauge variant exists too if you want softer recoil and don’t mind a slightly more expensive ammo selection.

Best For: Hunters who want a semi-auto with factory cantilever optics mounting at about half the Benelli SBE3 price. The smart-money pick for a dedicated slug shotgun in the $900 range.

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8. Mossberg Maverick 88 Slug. The Working Man’s Deer Gun

• Gauge: 12 Gauge
• Barrel: 24″ Fully Rifled
• Action: Pump
• Weight: 7 lbs
• Capacity: 5+1
• Sights: Adjustable rifle sights
• MSRP: ~$231

Maverick 88 is what happened when Mossberg looked at the entry-level pump market and decided to own it. It’s essentially a 500 with a different safety, a synthetic stock, and a price point that makes a Henry single shot look expensive. The Slug variant ships with a 24-inch fully rifled barrel, adjustable rifle sights, and a 5+1 magazine for under $250.

Accuracy isn’t going to embarrass the Savage 220, but 3-inch groups at 100 yards are realistic with the right sabot. I’ve put hundreds of rounds through Maverick 88s over the years (mostly the security variant), and the action is a little rougher than a 500 from the factory.

It loosens up. The dual extractors and twin action bars are the same parts you get in the 500. They just work.

The big trade-off versus a Mossberg 500 Slugster is the safety. The Maverick uses a cross-bolt at the front of the trigger guard instead of Mossberg’s classic tang safety. If you grew up on tang safeties, that’s annoying.

If you have never owned a Mossberg before, you will not care. Plenty of deer have been killed with cross-bolt safeties.

Best For: Budget hunters, first-time deer-shotgun buyers, and anyone who wants a beater rifled pump that won’t get babied. Also a great loaner for buddies who decided to come out a week before opener.

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Slug Gun Buyer’s Guide: Rifled vs Smoothbore and Everything Else

The best slug gun for you comes down to three calls: rifled barrel or smoothbore, 12 gauge or 20 gauge, and how far you actually plan to shoot. The picks above cover every combination, but the buyer’s guide that follows walks the decisions in plain English so you can match a gun to your own hunting style and your own state’s rules.

Single biggest decision in slug gun shopping is rifled barrel vs smoothbore. Here’s the short version. If you’re serious about slug hunting, get a rifled barrel and shoot sabot slugs. If you occasionally shoot slugs through a general-purpose shotgun, a smoothbore with Foster-type slugs works fine at shorter ranges.

Rifled barrels spin sabot slugs like a rifle spins bullets. That spin stabilization is what gives you 2-3 inch accuracy at 100 yards instead of 6-8 inches. The sabot is a plastic sleeve around a smaller-caliber projectile that engages the rifling and falls away after leaving the muzzle.

Sabot Slugs vs Foster Slugs

Sabot slugs are the modern choice for rifled barrels. I have not run a Foster slug through a rifled barrel since the late nineties, and modern sabot ammo has only gotten better in the years since. The projectile is typically a copper or copper-alloy bullet around .50 caliber, jacketed inside a plastic sleeve that grips the rifling. Federal Trophy Copper, Hornady SST, and Winchester Dual Bond are the consistent performers across the lineup above.

Foster slugs are the older bore-diameter design. They’re meant for smoothbore barrels and they’ll print 6-8 inch groups at 100 yards. Don’t shoot Foster slugs through a rifled barrel. The lead will foul the rifling and your accuracy will get worse, not better.

The reverse is also true. Sabots through a smoothbore won’t stabilize and you’ll get keyholing at any distance past 50 yards. Match the slug to the barrel.

12 Gauge vs 20 Gauge for Slug Hunting

20 gauge sabots actually perform better than 12 gauge sabots in rifled barrels. Counter-intuitive, but true. The smaller bore engages the sabot more consistently and the lighter projectile retains rotational stability better downrange.

You don’t give up terminal performance at deer-hunting ranges. A 275-grain Federal Trophy Copper sabot at 1,900 fps will pass through any whitetail in North America. The Savage 220 in 20 gauge is the most accurate factory slug gun for a reason.

12 gauge is still the go-to for ammo availability and price. Every gun shop stocks 12 gauge slugs. 20 gauge sabot ammo is more specialty and runs $4-8 per round versus $3-5 for 12 gauge.

How Far Can You Shoot a Slug Gun?

The honest answer is 150-200 yards for most factory slug guns and quality sabot ammo. A Savage 220 or Ithaca Deer Slayer III with the right load will hold 4-6 inches at 200 yards, which is well within the vital zone on a whitetail.

Past 200 yards, slug ballistics fall off a cliff. The big-diameter, low-velocity projectile sheds energy fast. By 250 yards you’re seeing 12-15 inches of drop from a 200-yard zero, and the energy curve doesn’t favor clean kills past that distance.

For pump and break-action slug guns, 100-150 yards is the realistic accuracy ceiling. Know your gun. Pattern it at the distance you plan to hunt, with the ammo you plan to use.

Scope Options for Slug Guns

Most slug kills happen inside 150 yards, so you don’t need a lot of magnification. A 2-7×32 or 3-9×40 scope covers the entire effective range of a slug gun. Go for a BDC reticle calibrated for slug trajectories if you can find one, or use a standard duplex and learn your holdovers at 100, 150, and 200 yards.

Slug guns beat up optics worse than most rifles. The heavy recoil and different vibration pattern means you need a scope that’s rated for slug gun or muzzleloader use. Nikon Slug Hunter (discontinued but available used), Weaver Slug Scope, and Leupold VX-Freedom are all proven survivors.

Don’t mount a bargain-bin rifle scope and expect it to hold zero after 20 rounds of 3-inch magnum slugs. A $200 scope on a $700 slug gun is false economy. Match the scope quality to the gun’s accuracy potential.

How I Tested These Slug Guns

The picks on this list come from over a decade of hunting whitetails in Ohio, Indiana, and Pennsylvania, plus range time spent zeroing slug guns for friends and family every fall. Every gun listed has either been in my safe at some point or run through my hands at the range with a borrowed unit and a chronograph.

Where I don’t have personal time behind a particular variant (the Ithaca Deer Slayer III, primarily), I lean on cross-referenced manufacturer specs and hands-on reviews from Outdoor Life, American Rifleman, and RECOIL.

Accuracy claims in this list come from 5-round groups at 100 yards, shot from a benchrest with sandbag support, using whatever sabot ammo the gun shot best. Federal Trophy Copper and Hornady SST were the consistent performers across the lineup.

Velocities are pulled from manufacturer published ballistics, cross-checked against my own chronograph runs where I had the gun on hand. Where MSRPs are listed, those are the current 2026 numbers off the manufacturer’s website at the time of writing.

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Bottom Line: Which Slug Gun Should You Buy?

If you only buy one slug gun this year, get the Savage 220. It’s the best slug gun on the market for accuracy at any reasonable hunting distance. It’s the most accurate factory slug gun ever made, period. 20 gauge sabot recoil is manageable, the AccuTrigger is a real precision asset, and you can hold 1.5-inch groups at 100 yards out of the box.

Mount a 2-7x scope and you have a 200-yard whitetail rig that handles like a deer rifle. The 220 punches well above its $700 weight class.

If $700 isn’t in the budget, the Mossberg 500 Slugster at $545 is the right pick. If $250 is all you’ve got, the Maverick 88 Slug will put deer on the wall. And if you already own a Benelli for waterfowl, drop a rifled cantilever barrel on it before buying a dedicated slug gun.

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