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Q&A for Carlson's Choke Tubes Shockwave 12ga Shotgun Barrel, Mossberg 590 — 19 Questions & 20 Answers

Name Carlson's Choke Tubes Shockwave 12ga Shotgun Barrel, Mossberg 590 (4.7)
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Q
MJ, member, from ON, Canada, asked on July 16, 2020

DO they have a parkerized finish like the stock barrel,,thanks

Expert Answer
A
Answered by Armando R., Gear Expert, from IL, United States, on December 15, 2020

The barrel is listed by the manufacturer as having a matte black finish.

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Q
Will, member, from TX, United States, asked on September 11, 2023

Will this work for Mossberg 590M?

Expert Answer
A
Answered by Hunter, Gear Expert, from OH, United States, on November 16, 2023

The Carlson's Choke Tubes Shockwave 12ga Shotgun Barrel, Mossberg 590 99955 will fit the Mossberg 590M Shockwave model.

3 of 3 found the following answer helpful.
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Q
AC, member, from OR, United States, asked on December 20, 2022

Does the barrel have the choke built in? If so, can it still fire slugs?

Manufacturer Answer
A
Answered by Carlsons Choke Tubes, Manufacturer from KS, United States, on January 11, 2023

No, this Barrel is not threaded for chokes but can be. Yes, this barrel can safely shoot slugs.

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Q
Manufacturer Answer
A
Answered by Carlsons Choke Tubes, Manufacturer from KS, United States, on December 09, 2021

Yes, there is a significant reduction in recoil with the ported barrel. Please see included video for reference.
https://vimeo.com/395323926

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Q
twar, member, from ID, United States, asked on November 10, 2021

Is the sight replaceable? Does it have the standard threading?

Manufacturer Answer
A
Answered by Carlsons Choke Tubes, Manufacturer from KS, United States, on November 17, 2021

The sight is replaceable and is a 5x40 thread pitch.

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Q
Aquaman, member, from NV, United States, asked on September 05, 2021

Is this heavy walled like the one that comes on the shockwave? Thanks

Manufacturer Answer
A
Answered by Carlsons Choke Tubes, Manufacturer from KS, United States, on September 08, 2021

Yes, our barrels are made by Mossberg and have the same dimensions.

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Q
PearcyMan, member, from AR, United States, asked on June 01, 2021

What is the OD for the 12 gauge?

Manufacturer Answer
A
Answered by Carlsons Choke Tubes, Manufacturer from KS, United States, on July 15, 2021

The OD at the Muzzle is .933

0 of 1 found the following answer helpful.
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Q
Aaron, guest, from PA, United States, asked on April 06, 2021

Do you make a 20ga 14 inch Carlson for the Shockwave?

Manufacturer Answer
A
Answered by Carlsons Choke Tubes, Manufacturer from KS, United States, on July 21, 2021

No we do not

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Q
Rich, member, from NY, United States, asked on March 25, 2021

Is front sight removable? Can this barrel be fitted with ghost ring style front sight?

Manufacturer Answer
A
Answered by Carlsons Choke Tubes, Manufacturer from KS, United States, on April 07, 2021

The front sight is removable and threaded for a 3x56 thread. This hole could be tapped for a larger size if need be.

1 of 1 found the following answer helpful.
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Q
PearcyMan, member, from AR, United States, asked on February 27, 2021

Is this a 2 3/4 or 3 in bore?

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

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

0 of 2 found the following answer helpful.
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Last updated 2025-11-12 UTC.