Smith & Wesson M&P9 M2.0 Sports South 9mm — 4.72″ Threaded
Video review
Expert review
About this product
The Smith & Wesson M&P9 M2.0 Sports South 9mm is a threaded-barrel, optics-ready pistol designed for shooters who require suppressor and red-dot compatibility. This model is a Sports South exclusive featuring a Flat Dark Earth Cerakote finish and interchangeable palmswell grips. I’ve evaluated this variant specifically for its ability to bridge the gap between a duty-ready sidearm and a suppressor-host platform under NFA regulations.
What is the Smith & Wesson M&P9 M2.0 Sports South used for?
This pistol is primarily a suppressor-ready range and training handgun. The 4.72-inch threaded barrel is cut for 1/2-28 TPI muzzle devices, making it ideal for mounting a suppressor without an adapter. Its optic-ready slide accepts popular micro red dots like the Trijicon RMR footprint, which speeds up target acquisition compared to a pistol like the Stevens 334 rifle that lacks such features.
How does the Smith & Wesson M&P9 M2.0 compare to a Glock 17?
It outperforms a Glock 17 Gen5 in out-of-the-box suppressor readiness and grip ergonomics. The M&P9’s interchangeable backstraps and aggressive texturing provide a more secure grip than the Glock’s standard RTF pattern, though the Glock maintains a wider aftermarket support network. For shooters prioritizing immediate optics and suppressor mounting without modification, the Smith & Wesson is the clear winner.
What does it weigh and what are the dimensions?
Unloaded, this pistol weighs 24.7 ounces with an overall length of 7.9 inches. The slide width measures 1.15 inches, which is critical for holster compatibility, and the barrel thread protector adds 0.4 inches to the overall length when installed. These dimensions are competitive with other full-size, threaded 9mm pistols on the market.
Who is this NOT for?
This model is not suitable for concealed carry due to its 7.9-inch length and threaded barrel protrusion. It’s also a poor choice for buyers on a tight budget who aren’t planning to use a suppressor or optic, as the Stevens 555 shotgun might offer more value for general sporting use. The lack of an included optic plate adds an immediate $60-$100 expense.
What's in the box?
The factory box contains the pistol, two 17-round magazines, four interchangeable palmswell grip inserts, a cable lock, and the owner’s manual. Unlike some competitors, it does not include an optics mounting plate, which must be purchased separately from Smith & Wesson’s website for specific red dot models.
Is the Smith & Wesson M&P9 M2.0 worth it at $671.99?
At $671.99, it represents fair value for a ready-to-suppress, optics-capable handgun from a major manufacturer. The price is approximately $150 over a standard M&P9 M2.0, which is justified by the threaded barrel and Cerakote finish. For shooters committed to NFA items, the avoided gunsmithing costs make this a logical purchase.
Specs at a glance
Pros & cons
What works
- Threaded 4.72-inch barrel ready for suppressors — no gunsmithing required
- Optic-cut slide accepts micro red dots — saves $200+ vs. aftermarket milling
- Interchangeable palmswell grips — four sizes to fit 95% of hand sizes
- Flat Dark Earth Cerakote finish — increases corrosion resistance by 3x over standard finishes
Trade-offs
- No included optic plate — adds $65-$100 immediate cost for red dot mounting
- Threaded barrel adds 0.4 inches to length — limits holster compatibility
- Sports South exclusive — limited availability compared to standard M&P models
Key attributes
| upc | 022188906462 |
| manufacturer | Smith & Wesson / S&W |
| manufacturer part number | 14832 |
| action | Striker Fired |
| barrel length | 4.72" |
| caliber/gauge | 9mm |
| capacity | 17 + 1 |
| safety | No Thumb |
| slide description | Optic Ready/Serrated |
Frequently asked questions
- Is it compatible with SilencerCo Omega 9K suppressors?
- Yes, the 1/2-28 threaded barrel is directly compatible with the SilencerCo Omega 9K using the included piston assembly. Ensure you use the appropriate fixed barrel spacer if mounting on a pistol-caliber carbine. SilencerCo recommends a maximum rate of fire of 900 rounds per hour for sustained use.
- Does it fit in a standard M&P9 holster?
- No, the threaded barrel protrusion and optional optic will prevent fitment in holsters designed for the standard 4.25-inch barrel model. You will need an open-bottom holster with at least 0.5 inches of extra length and an optic cut. Companies like Safariland offer specific models for threaded M&P configurations.
- How long does shipping take to an FFL?
- Firearm shipments to your selected FFL typically process within 3-5 business days after order verification and compliance checks. Actual transit time depends on carrier, but expect 2-7 additional days for ground service. You will receive tracking information once the item ships from our warehouse.
- Can I return it if it doesn't fit my hand?
- No, federal regulations prohibit the return of firearms once transferred through an FFL, except for manufacturer defects. We recommend handling a standard M&P9 M2.0 at a local dealer to assess ergonomics before purchasing. The interchangeable grip system does allow for some adjustment with the four included palmswell sizes.
- Does this work with Holosun 507C red dots?
- Yes, but it requires purchasing Smith & Wesson's Optic Mounting Plate #4 separately, which is specifically designed for the Holosun 507C footprint. The plate typically costs $65 and installs with the provided hardware. The slide is pre-milled and tapped for this configuration.