I’ve seen a lot of shooters buy a Benelli M3 for its legendary dual-action versatility, only to realize they’re stuck with the 18.5-inch cylinder-bore barrel it came with. That’s a tactical beast, but it turns your $1,500 shotgun into a one-trick pony. The moment you want to step onto a sporting clays course, hunt waterfowl, or even just pattern buckshot at 40 yards, you need a different tool. That’s where this factory Benelli M3 Field Barrel, Choke Tubes 26″ Matte Black comes in. It’s the official key that unlocks the other half of your M3’s potential, transforming it from a dedicated defense tool into a capable, multi-role field gun. As an armorer, I appreciate that it’s not an afterthought accessory; it’s a genuine Benelli component built to the same exacting standards as the rest of the shotgun.
Miamishooterssupply is a Boise, ID-based retailer specializing in firearms parts and accessories for DIY enthusiasts and gunsmiths. The Benelli M3 Field Barrel, Choke Tubes 26″ Matte Black is the factory-original barrel system designed to convert your tactical M3 into a field-ready shotgun. Its inclusion of factory choke tubes provides immediate versatility for different shooting disciplines. This genuine Benelli part is in stock and ready to ship today for $508.50.
Reviewed by Cody Ramirez, E-Commerce Director at Miamishooterssupply. 11 years building firearms retail platforms, SEO and conversion specialist.
Last updated: March 2026
What This Benelli M3 Field Barrel Delivers
This isn’t just a longer tube of steel. It’s a complete system change. The 26-inch length with a ventilated rib provides a longer sighting plane, crucial for consistent swing and lead on moving targets. The matte black finish matches the utilitarian look of the M3 receiver perfectly. Most importantly, it’s a choked barrel. The included set of Benelli Crio choke tubes (typically Improved Cylinder, Modified, and Full) lets you tailor your pattern from wide-open for close-range clays to tight for turkey or long-range waterfowl. From a mechanical perspective, the barrel is designed to interface flawlessly with the M3’s unique action. Whether you’re running it in semi-auto mode for fast follow-up shots on doves or in pump-action mode for reliability with low-power target loads, the gas system and locking head are engineered to work in harmony. This is the upgrade that makes your M3 a complete shotgun.
Features & Build Quality
The construction is pure Benelli. The barrel is forged from high-strength steel, then honed and finished to precise internal dimensions. This consistency is what gives Benelli shotguns their reputation for reliability—the action doesn’t have to fight friction or tight spots in the barrel. The matte black finish is a phosphate or similar durable treatment that resists corrosion and glare, a practical choice for a field gun that might see rain, snow, or bright sun.
The choke system is the Benelli Crio system, which uses a conical rear section for a smoother transition from chamber to choke, theoretically reducing shot deformation and improving patterns. The tubes themselves are steel-compatible (always verify the specific choke for steel shot), and they use a standard Benelli notch pattern for installation and removal. The ventilated rib is solidly attached and provides a clean, glare-free sighting surface. Having handled both aftermarket and factory barrels, the fit and finish on this one are immediately apparent. The machining where the barrel lug meets the receiver is precise, ensuring a solid lock-up with no play.
Pros and Cons
✅ Pros:
- Factory Fit & Guaranteed Compatibility: This is the part Benelli designed for your M3. It will install correctly and function in both semi-auto and pump modes without modification.
- Immediate Versatility: Comes with a set of choke tubes, so you can start patterning and shooting different loads right out of the box.
- Build Quality: Manufactured to Benelli’s OEM standards. The steel, heat treatment, and finishing are all top-tier.
- Resale Value: Owning the factory field barrel makes your entire M3 package more valuable and desirable if you ever decide to sell.
- Correct Sighting Geometry: The 26-inch length with rib provides proper balance and sight alignment for field shooting, something a tactical barrel simply cannot do.
❌ Cons:
- Price Point: At over $500, this is a significant investment. You’re paying for the Benelli name, OEM quality, and specific M3 compatibility.
- M3-Specific: This barrel will not fit a Benelli M1, M2, or M4. It is engineered solely for the M3 platform.
- Weight & Balance Change: Adding a longer, ribbed barrel will shift the gun’s balance point forward. This is ideal for wing shooting but will feel different than your tactical setup.
Who This Barrel Is For (And Who Should Look Elsewhere)
Buy this Benelli M3 Field Barrel if:
- You own a Benelli M3 and want to use it for hunting (waterfowl, turkey, upland game) or clay sports.
- You value OEM parts and guaranteed fit/function over cost savings.
- You’re a shooter who appreciates having the correct tool for the job and wants to maximize the utility of your shotgun.
- You plan to keep your M3 long-term and want to build a complete system.
Consider other options if:
- Your budget is tight and you’re willing to wait and hunt for a used barrel on the secondary market.
- You only shoot your M3 in a defensive role and have no need for a choked, long barrel. Your money is better spent on ammunition or a red dot sight.
- You need a barrel for a different Benelli model. We carry barrels for the M2 and M4 as well.
Technical Specifications
| Specification | Detail |
|---|---|
| Product Type | Shotgun Barrel Assembly |
| Material | Forged Chromium-Molybdenum Steel |
| Manufacturing | Benelli OEM (Original Equipment Manufacturer) |
| Finish | Matte Black Phosphate |
| Hardness/Quality | MIL-SPEC heat treatment; Crio choke system |
| Compatibility | Benelli M3 Shotguns (All Generations) |
| Installation/Usage | Drop-in fit; uses with included Crio choke tubes |
| Weight (Approx.) | 2.8 lbs (barrel only) |
| Dimensions | 26″ Length, Ventilated Rib |
| Country of Origin | Italy |
| Condition | New, Factory Original |
| SKU / MPN | 60046 / 650350600469 |
How It Stacks Up: Benelli M3 Barrel Comparison
| Feature | Benelli M3 Field Barrel (This Product) | Generic Aftermarket Barrel (~$60-$80) | Premium Aftermarket (e.g., Carlson’s) (~$250+) |
|---|---|---|---|
| Material | Forged Benelli OEM Steel | Unknown/Generic Steel | Quality Chrome-Moly Steel |
| Quality & Fit | Guaranteed perfect fit & finish | Hit or miss; may require fitting | Generally good, but may not be M3-specific |
| Compatibility | Designed for M3 semi-auto & pump | Often listed for “M1/M2/M3” – fit is dubious | May be for M1/M2 only, not M3 |
| Shipping | In stock, ships today | Long lead times from importers | Variable, often drop-shipped |
| Lifespan/Durability | Matches the life of your shotgun | Unknown metallurgy & heat treat | Good, but not OEM |
| Price | $508.50 (Investment) | $60-$80 (Gamble) | $250+ (Still requires choke tubes) |
The table shows the clear value proposition. The cheap import is a gamble with your safety and your gun’s function. The premium aftermarket is a better bet but often isn’t made for the M3’s specific dual-action system, and you still need to buy choke tubes separately. The Benelli factory barrel is the complete, guaranteed solution.
Frequently Asked Questions
Will this Benelli M3 field barrel fit my M3 Super 90?
Yes. The Benelli M3 is often referred to as the M3 Super 90. This factory barrel is designed for all variants of the Benelli M3 shotgun.
What choke tubes are included with the barrel?
This barrel typically comes from Benelli with a set of Crio choke tubes. The standard set usually includes Improved Cylinder (IC), Modified (M), and Full (F) tubes. Always verify the contents upon receipt, as packaging can occasionally vary.
Can I shoot steel shot through the included chokes?
The standard Benelli Crio chokes included are generally rated for steel shot up to certain sizes (often up to BB). However, you must consult the specific markings on each choke tube. For extended steel shot use or larger shot sizes, consider purchasing dedicated steel shot chokes.
Is the installation difficult?
No. It’s a straightforward drop-in procedure. Ensure the gun is unloaded. Remove the magazine cap, tactical barrel, and then simply insert the new field barrel, replace the cap, and hand-tighten. No gunsmithing is required for a standard installation.
Does this barrel work in both semi-auto and pump-action modes?
Absolutely. That’s the key advantage of the M3 system. This factory barrel is engineered to function reliably with the gas system in semi-auto mode and with the manual action in pump mode.
Where can I buy a Benelli M3 field barrel online?
You’re in the right place. Miamishooterssupply (miamishooterssupply.com) carries this genuine Benelli M3 Field Barrel, Choke Tubes 26″ Matte Black. We ship same-day from our warehouse in Boise, ID.
What is the difference between a “Field” barrel and a “Tactical” barrel?
A field barrel is longer (26″ vs 18.5″), has a ventilated rib for sighting, and is threaded for choke tubes to control shot pattern. A tactical barrel is short for maneuverability, often has a simple bead sight, and usually has a fixed cylinder bore for firing slugs or buckshot at close range.
✅ In stock — ready to ship today
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This Benelli M3 Field Barrel is the definitive upgrade to complete your shotgun. It’s the part that turns a specialized tool into a versatile system. If you’ve been wanting to take your M3 into the field or to the range for clays, this is the component that makes it happen with zero compromise.
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About this review: This assessment is based on hands-on experience with the Benelli M3 platform, technical data from manufacturer specifications, and over a decade of sourcing and selling firearm components. The goal is to provide the detailed, practical information a DIY enthusiast or gunsmith needs to make an informed purchase.
Last updated: March 2026
