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SKU: 100040771
This threaded replacement barrel is designed for M&P Compact 9mm pistols that use a factory 3.6-inch barrel in the M&P M2.0 Compact or a 3.5-inch barrel in the Classic M&P Compact. It is intended as a direct drop-in part, so no fitting is required, making it a practical option for shooters who want to add standard muzzle attachments without altering the pistol. The barrel features a 1/2-28 thread pattern, a 1:10" twist rate, and a black Melonite finish. Built from cold hammer forged stainless steel blanks, it offers a straightforward upgrade path for range use or other setups that call for a threaded barrel.
Direct Drop-in
Replacement for factory barrel; no
Threaded 1/2-28
To accept standard muzzle attachments
Compatible M&p
M&P M2.0 Compact 9mm and
Black Melonite
Finish adds durability-focused protection
1:10" Twist
Rate specified by the manufacturer
| Blade Finish | Black Melonite |
|---|---|
| Compatible With | M&P M2.0 Compact 9mm pistols with a factory 3.6" barrel; Classic M&P Compact 9mm pistols with a factory 3.5" barrel |
| Fitting Required | No fitting required |
| Length | 3.6" |
| Material | Cold Hammer forged stainless steel blanks |
| Replacement Type | Direct Drop-in replacement of factory barrel |
| Thread Intercept | Under cut thread intercept to accommodate a wide variety of attachments |
| Thread Pattern | A 1/2-28 |
| Twist Rate | 1:10" |
It is listed as a direct drop-in replacement for M&P M2.0 Compact 9mm pistols with a factory 3.6" barrel and Classic M&P Compact 9mm pistols with a factory 3.5" barrel.
The product description says it is a direct drop-in replacement of the factory barrel, with no fitting required.
It is threaded 1/2-28 to accommodate standard muzzle attachments.
The listed twist rate is 1:10".
The barrel is described as having a Black Melonite finish.