This threaded .40 to 9mm conversion barrel fits perfect and has worked flawlessly thus far. Beautiful finish, very nice machine work. The specs are spot on. If your in the market for a barrel I would highly recommend Lone Wolf.
AlphaWolf Barrel for M&P Shield 40-9 conversion barrel threaded 1/2 x 28Manufacturer: Lone Wolf Arms
Length 3.68 inch, 94 mm
Upgrade your M&P Shield with our AlphaWolf conversion barrel! Take your .40 S&W Shield and convert it to 9mm with our barrel, which also improves accuracy in your compact gun. The AlphaWolf barrel is compatible with both Shield 1.0 and 2.0 models, making it the perfect choice to convert your gun! Additionally, this conversion barrel is threaded with industry standard 1/2x28 threads, making it capable of accepting accessories such as compensators or suppressors.
- PROUDLY MADE IN THE USA!
- Convert your .40 S&W to use 9mm ammo.
- Fits S&W Shield .40 S&W
- Designed for lead, plated, or jacketed ammunition
- Certified, stress relieved 416 stainless steel
- Button rifled, three stage honed bore
- Industry recognized SBN premium coating (SBN is Salt Bath Nitride, similar to Tennifer)
- Exacting tolerances allow for drop in installation
- Fluting creates path for heat and debris to escape
- Fits in a Shield Pro model, but will not utilize slide ports.
*We are unable to custom chamber or port AlphaWolf S&W Shield barrels at this time.
Do not use +P or +P+ ammunition in any Lone Wolf branded replacement barrel for the Glock 42, Glock 43, S&W Shield or Ruger LC380 series. Between inconsistences with ammunition manufacturers loading practices, which may not conform to SAAMI specifications, unsafe firing conditions may result with these non-standard loads. Accordingly, use of +P or +P+ ammunition in these Lone Wolf barrel models will void the warranty.
- Barrel Length:
- 3.68in (94mm)