Return to .40 to .357 Sig M&P Performance Center Ported Shield Conversion Barrel
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  0 of 0 people found the following review helpful:
 
5 of 5 M&p shield performance center m2.0 January 22, 2026
Reviewer: Toby from Elkhart, IN United States  
The barrel shipped fast and in perfect condition and packaged good and now just gotta try it out.

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5 of 5 40 to 357sig barrels January 17, 2026
Reviewer: Matt McAfee from Morrison, TN United States  
Andrew was extremely helpful to me. Very professional and courteous. I appreciate him!

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5 of 5 Conversion Barrel July 19, 2025
Reviewer: George TAGLIOLI from Pueblo, CO United States  
Ap;ears to be a very well made Conversion Barrel.  Looking forward to use it.

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5 of 5 Awesome product. A+++ July 3, 2025
Reviewer: Stephen Martinez from Lake Worth , FL United States  
The .357 Sig conversion barrel fits perfectly right into the S&W PC Shield 2.0 40 cal. Made of excellent quality steel and with the correct dimensions for the ported slide. Fast shipping and excellent service. Made me one very happy customer.

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5 of 5 M&P Shield .357 Barrel March 11, 2025
Reviewer: Steve Iarossi from Albany , NY United States  
Item as described.  High quality.  Fits and operates perfect.  I haven’t tested yet but confident that will function fine.  Fast shipping.

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5 of 5 Good stuff November 30, 2023
Reviewer: Joseph Voytus from Youngstown, OH United States  
I purchased a non-ported barrel as it was the only available,  and it works great though 357sig in this little Shield package is a bit snappy. I dropped in the ported barrel but unfortunately haven't made it to the range to compare recoil vs the non ported barrel.

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5 of 5 M&P shield 2.0 .40-.357 sig April 16, 2022
Reviewer: Joshua D from IA United States  
Excellent quality, a great way to get even more versatility out of one platform using what ammo is available on the the shelves.

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5 of 5 40 to .357 Sig M&P Performance Center Ported Shiel October 11, 2021
Reviewer: Thomas Stephenson from Pittsburgh , PA United States  
Dropped right in and fits perfectly! Thanks!!

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5 of 5 SHIELD BARREL April 7, 2019
Reviewer: UTAH GUY from AMERICAN FORK, UT United States  
I recieved my barrel very quickly (4 days) even though in Utah state, it slipped into my shield perfectly, now to purchase ammo and give it a shooting session.

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2 of 5 Rust January 1, 2019
Reviewer: Steve_N  
I have both a non-ported and ported Shield 40, and on this order I bought conversion barrels for both. The non-ported barrel was fine. This ported one has a fair amount of rust in the chamber (and a small amount in the bore). It's not an incredibly big deal to me, but, if you're going to make a barrel like this it ought to be worth the effort to protect it from rust.

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