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Q&A for Faxon Firearms Smith & Wesson M&P Full-Size Flame Fluted 9mm Barrel — 14 Questions & 15 Answers

Name Faxon Firearms Smith & Wesson M&P Full-Size Flame Fluted 9mm Barrel (3.2)
$139.75 $128.57 Save $11.18
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Q
Hitler, member, from WA, United States, asked on January 06, 2023

So this does NOT fit the 5” smith and Wesson m@p 2.0 9mm …..CORRECT ?

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on February 02, 2023

Correct. The Faxon Firearms Smith & Wesson M&P Fullsize Flame Fluted/Threaded 9mm Barrel is not compatible with 5" barrel slides. It is designed to fit any M&P full-size slide that uses a 4.25" factory barrel including the Performance Center - Ported model.

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Q
Italianboy399, guest, from VA, United States, asked on August 17, 2025

Will it fit a m&p 9mm with a 7 in slide and the barrel is about 3 in long

Manufacturer Answer
A
Answered by Faxon Firearms, Manufacturer from OH, United States, on September 03, 2025

This barrel is designed to fit full size M&P 1.0 and 2.0 pistols with a 4.25" factory barrel. This is the barrel length as measured from the rear of the chamber hood to the muzzle.

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Q
Mp K, guest, from NC, United States, asked on May 28, 2025

Will this barrel fit Mp 2.0 9mm optics ready ?

Manufacturer Answer
A
Answered by Faxon Firearms, Manufacturer from OH, United States, on June 05, 2025

Some fitting may be needed for some production runs of our M&P barrels with newer Optic Ready M&P 2.0 pistols. Current production barrels should be a drop in fit to any M&P pistol.

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Q
Bando, guest, from IN, United States, asked on September 09, 2024

Will this work on smith and Wesson sd9?

Manufacturer Answer
A
Answered by Faxon Firearms, Manufacturer from OH, United States, on November 27, 2024

No, this barrel is designed to fit M&P pattern pistols and will not fit an SD9 pistol.

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Manufacturer Answer
A
Answered by Faxon Firearms, Manufacturer from OH, United States, on November 27, 2024

Yes, these barrels are designed to fit the 4.25" full size M&P pistols.

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Q
Randy, guest, from AZ, United States, asked on May 26, 2022

Will work on a mp9c

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on June 03, 2022

The Faxon Firearms Smith & Wesson M&P Fullsize Flame Fluted/Threaded 9mm Barrel will not work in a M&P9C. These barrels will only work with the full size model of the M&P9. The barrels at the link below will work with the M&P9 Compact model.
https://www.opticsplanet.com/faxon-firearms-smith-wesson-m-p-2-0-compact-flame-fluted-threaded-9mm-barrel.html

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Q
Eddy F, member, from OH, United States, asked on December 06, 2021

Will this fit a 9mm S&W M&P Performance Center ported ?

Manufacturer Answer
A
Answered by Faxon Firearms, Manufacturer from OH, United States, on December 15, 2021

This barrel will fit any M&P full-size slide that uses a 4.25" factory barrel including the Performance Center - Ported model. This barrel will not fit the 5" barrel slides (M&P9L).

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Q
Robert, guest, from MA, United States, asked on March 11, 2021

Will these barrel fit s&w 910 thanku

A
Answered by Brandon, member, from UT, United States, on March 30, 2021

These barrels are designed to fit only full size Smith & Wesson M&P 1.0/2.0 9mm barrel.

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Q
SupermanDan, member, from IN, United States, asked on February 20, 2021

are these barrels rated for 9mm + p?

A
Answered by Brandon, member, from UT, United States, on March 01, 2021

Faxon states these barrels are 9mm SAAMI Chambers. They do not state capabilities to fire +P or +P+ ammunition.

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Q
Adam M, member, from NV, United States, asked on February 14, 2021

Will this fit 1st generation full size m&p-4.25??

A
Answered by Brandon, member, from UT, United States, on March 01, 2021

Yes, these will replace a 4.25" M&P 1.0/2.0 9mm barrel.

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