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Lone Wolf Arms AlphaWolf Glock 22/31 9mm Conversion Barrel
$134.95 $119.95 Save 11%
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Most Helpful Positive Review Worth it recommended
Only run 400+ rounds through it zero malfunction. Run wolf and some reloads, definitely worth the money I paid for. I should have bought this before wasting my money on RSU conversion from eBay, that was a waste of money. This thing shoots on point, Very accurate was hitting where I was pointing not...
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Most Helpful Negative Review 9mm Conversion from Glock 22 40 Gen5 to 9mm
9mm Conversion for Glock 22 Gen 5 needs guide Rod . Doesn’t work needs shorter Recoil Guide Rod and Springs !!!!! Do not Install This 9mm Conversion with out new Recoil Spring and Guide Rod !I do like the 9mm Barrel.
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Great piece of equipment

by Chasman, Verified Owner from IL, United States Written on May 1, 2025
I was looking for one of these for a long time as I can swap out the .40 cal barrel in my model 22 and with a 9mm magazine can train and use the cheaper ammunition and then restore it within seconds back to .40 cal for carry. I have already done this with two model 27s that I have. This had been backorderwd from Wolf Industries for months and people on the the Internet were charging $200 for these. I backordered with OpticsPlanet and received it just a couple weeks later for $15 less than the manufacturers website. Wolf Industries is likely one of the only aftermarket companies that produce OEM quality aftermarket parts for Glock. I have fired a couple thousand rounds through one of these mounted in my model 27 without a single hiccup. Highly recommend!
Would recommend: Yes
Was it helpful to you? Yes | No

Amazing barrel

by Mountain Man, Verified Owner from KY, United States Written on September 18, 2024
Let me start by saying I’m hard to satisfied when it comes to shooting I expect a rifle shot from a pistol, I’m happy to say this barrel meets my expectations, if you can do your part the barrel will definitely do its part. I used my 40 caliber mag with 9mm ammo it done fine but I did get a Glock 17 mag. Optic Planet had the best price I found on the barrel also.
Pros:
  • accuracy
Cons:
  • NONE found
Best Used for:
  • Target shooting
Would recommend: Yes
1 of 1 found the following review helpful.
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AlphaWolf Glock Barrel

by Charlie, Verified Owner from ID, United States Written on August 3, 2024
I took it out to range after installing in a Glock 22 and changing to a Glock 17 magazine. The barrel worked fine accuracy was on par with other 9mm handguns and is a great buy to convert from .40 caliber to 9mm .
Would recommend: Yes
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Excellent product

by Alex M, Verified Owner from IL, United States Written on June 14, 2024
Bought this for my Glock 22 Gen 3. Turns it into a Glock 17. Must have so that you can shoot 9mm as a back up if necessary. Fit and finish is exceptional. I also purchased the .357 sig Alpha Wolf barrel which also runs flawlessly. It’s like having 3 different guns in 1.
Pros:
  • Does exactly what it is supposed to do
Cons:
  • Was not free
Best Used for:
  • Shooting cheaper 9mm ammo
Would recommend: Yes
Was it helpful to you? Yes | No

Lone wolf conversion barrel

by Huddie, Verified Owner from DE, United States Written on March 24, 2024
Item came exactly as described. Very nice product. Great price.
Would recommend: Yes
1 of 1 found the following review helpful.
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Best bang for the buck

by DC, from MS, United States Written on November 3, 2020
Convert your model 22/31 glock to 9mm to save money on ammo and add a caliber. Lone Wolf barrels are top notch, never any problems here. I have several of them. Optics Planet had this barrel when no one else did. Again, great product and service.
Would recommend: Yes
1 of 1 found the following review helpful.
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