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Q&A for Griffin Armament S&W Barrel, M&P2.0 threaded 1/2x28 w/ Griffin Micro Carry Comp — 20 Questions & 21 Answers

Name Griffin Armament S&W Barrel, M&P2.0 threaded 1/2x28 w/ Griffin Micro Carry Comp (4.5)
$195.95 $186.00 Save $9.95
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Q
Daniel Jones, member, from AL, United States, asked on July 25, 2021

Will this fit in an m&p2.0 compact (4" barrel)?

Manufacturer Answer
A
Answered by Griffin Armament, Manufacturer from WI, United States, on June 15, 2022

No, this barrel is only intended for use in full size (4.25") M&P 2.0 in 9mm.

2 of 2 found the following answer helpful.
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Q
kelly, guest, from GA, United States, asked on February 22, 2020

Will it fit the 1.0?

Expert Answer
A
Answered by Jonathan D., Gear Expert, from IL, United States, on March 25, 2020

No, it will not.

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Q
James, guest, from TX, United States, asked on January 04, 2026

Would this fit a s&w sd9ve pistol?

Manufacturer Answer
A
Answered by Griffin Armament, Manufacturer from WI, United States, on January 07, 2026

Unfortunately, no. The S&W M&P 2.0 threaded barrel will not fit a S&W SD9VE pistol. While both are 9mm handguns made by Smith & Wesson, they have different internal geometries and locking lug designs.

Specifically:
Barrel Length & Fit: The SD9VE uses a different recoil system and slide configuration than the M&P series.
Locking Block: The way the barrel locks into the slide during the firing cycle is unique to each platform, so they are not interchangeable.

Currently, we do not manufacture a threaded barrel specifically for the SD9VE series. If you are looking to add a compensator to that specific pistol, you would need to source a barrel specifically marked for the "SD9" or "SD9VE" from a manufacturer that supports that platform. We do offer the Micro Carry Comp as a standalone item if you happen to find a compatible threaded barrel elsewhere!

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Q
Bobby, member, from MD, United States, asked on March 14, 2025

Will this fit the m&p 2.0 carry comp 4.25

Manufacturer Answer
A
Answered by Griffin Armament, Manufacturer from WI, United States, on May 21, 2025

Yes this would be compatible with the 4.25 version. This is a drop in replacement for 4.25" S&W M&P 2.0 full size barrels, Not compatible with 5" Pro Series.

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Q
alvaro, member, from FL, United States, asked on April 10, 2024

will it fit a 5" m&p 2.0

Expert Answer
A
Answered by Ethan, Gear Expert, from IL, United States, on April 10, 2024

This Griffin Armament S&W Barrel is compatible with 4.25" S&W M&P 2.0 full size pistols, it is not compatible with 5" Pro Series.

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Q
Constantine, guest, from CO, United States, asked on January 30, 2023

Will this fit the M&P 9mm M2.0 Shield performance center 4"?

Manufacturer Answer
A
Answered by Griffin Armament, Manufacturer from WI, United States, on October 11, 2023

No, this barrel is intended for use with the full size M&P 2.0 that uses the 4.25" barrel. It will not work with the Smith and Wesson Shield.

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Q
Luis, guest, from SC, United States, asked on December 31, 2022

Will this fit sw mp 2.0 metal?

Manufacturer Answer
A
Answered by Griffin Armament, Manufacturer from WI, United States, on January 25, 2023

I believe so. The barrel looks unchanged for that model.

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Q
Koach, member, from TX, United States, asked on March 12, 2022

Will this fit the M&P9c? (Not 2.0)

Manufacturer Answer
A
Answered by Griffin Armament, Manufacturer from WI, United States, on June 15, 2022

This barrel will not work in M&P9c. We only offer this barrel for the full size (4.25") M&P 2.0 in 9mm.

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Manufacturer Answer
A
Answered by Griffin Armament, Manufacturer from WI, United States, on June 15, 2022

This barrel will not work in the 2.0 Compact 40 caliber. We only offer this barrel for the full size (4.25") M&p2.0 in 9mm.

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Q
John Montgomery, member, from TX, United States, asked on November 14, 2020

will this replace the 5" barrel 2.0

Expert Answer
A
Answered by Ben, Gear Expert, from UT, United States, on October 12, 2021

Please email us at techsales@opticsplanet.com so we can further answer your question.

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