Lone Wolf Distributors167515804
Alpha Wolf Barrel Convers. M27/M33 To 9Mm Non-Thread Ss Blk$129.76
Availability: In Stock
The Alpha Wolf barrel conversion for Glock M22/M31 to 9mm opens up a whole new range of shooting options without the expense of a second pistol. This non-threaded, stainless steel barrel lets you run 9mm ammunition through your .40 S&W or .357 SIG Glock platform, giving you a cost-effective way to shoot cheaper, softer-recoiling rounds at the range or for training. It's a straightforward drop-in swap—no gunsmithing required—and works across all generations of the M22 and M31.
Built from 416 stainless steel with a salt bath nitride finish, this barrel is engineered to handle lead, plated, or jacketed ammunition. The button-rifled bore goes through a three-stage honing process, which Lone Wolf has long used to deliver the accuracy and reliability their barrels are known for. Made in the USA, it's the kind of part you can trust to function without fuss, shot after shot.
If you already own a G22 or G31 and want to expand your shooting versatility without buying a whole new gun, a barrel conversion is one of the smartest upgrades you can make. Swap it in, zero it in, and you've got a capable 9mm platform that still wears your existing frame and slide.
| Brand | Lone Wolf Distributors |
| Barrel Type | Conversion barrel |
| Caliber | 9mm |
| Fits | Glock M22/M31 (all generations) |
| Material | 416 stainless steel |
| Finish | Salt bath nitride |
| Threads | Non-threaded |
| Bore Method | Button rifled, three-stage honed |
| Installation | Drop-in |
| Origin | Made in the USA |
This conversion barrel is compatible with all generations of the Glock M22 (.40 S&W) and M31 (.357 SIG).
Yes. The Alpha Wolf barrel is designed for drop-in installation—no gunsmithing, custom fitting, or special tools required.
The barrel is designed to function reliably with lead, plated, and jacketed 9mm ammunition.
No. This is a non-threaded barrel.
SKU: 167513957 • Width: 2.5in • Height: 1.25in • Depth: 8.5in • Weight: 0.2oz
Availability: In Stock
The Alpha Wolf barrel conversion for Glock M22/M31 to 9mm opens up a whole new range of shooting options without the expense of a second pistol. This non-threaded, stainless steel barrel lets you run 9mm ammunition through your .40 S&W or .357 SIG Glock platform, giving you a cost-effective way to shoot cheaper, softer-recoiling rounds at the range or for training. It's a straightforward drop-in swap—no gunsmithing required—and works across all generations of the M22 and M31.
Built from 416 stainless steel with a salt bath nitride finish, this barrel is engineered to handle lead, plated, or jacketed ammunition. The button-rifled bore goes through a three-stage honing process, which Lone Wolf has long used to deliver the accuracy and reliability their barrels are known for. Made in the USA, it's the kind of part you can trust to function without fuss, shot after shot.
If you already own a G22 or G31 and want to expand your shooting versatility without buying a whole new gun, a barrel conversion is one of the smartest upgrades you can make. Swap it in, zero it in, and you've got a capable 9mm platform that still wears your existing frame and slide.
| Brand | Lone Wolf Distributors |
| Barrel Type | Conversion barrel |
| Caliber | 9mm |
| Fits | Glock M22/M31 (all generations) |
| Material | 416 stainless steel |
| Finish | Salt bath nitride |
| Threads | Non-threaded |
| Bore Method | Button rifled, three-stage honed |
| Installation | Drop-in |
| Origin | Made in the USA |
This conversion barrel is compatible with all generations of the Glock M22 (.40 S&W) and M31 (.357 SIG).
Yes. The Alpha Wolf barrel is designed for drop-in installation—no gunsmithing, custom fitting, or special tools required.
The barrel is designed to function reliably with lead, plated, and jacketed 9mm ammunition.
No. This is a non-threaded barrel.
SKU: 167513957 • Width: 2.5in • Height: 1.25in • Depth: 8.5in • Weight: 0.2oz