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Patriot Defense | 9mm Barrel Reaming (Hard Coating/Melonite/DLC)

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Patriot Defense | 9mm Barrel Reaming (Hard Coating/Melonite/DLC)

Patriot Defense | 9mm Barrel Reaming (Hard Coating/Melonite/DLC)


This service is for 9mm barrels with a hard coating.

Shipping is included in the price.



3352 CR-212

Anderson, TX 77830

(We recommend you insure  your package.)

9 Reviews Hide Reviews Show Reviews

  • 5
    Shadow 2 barrel reaming

    Posted by CZ Shadow 2 owner on May 22nd 2022

    So I was very happy with the services rendered. The day they received my barrel it was shipped out the next following day. Thanks for getting this typically impossible task done!

  • 5
    Ream/freebore barrel

    Posted by Al S. on Mar 31st 2022

    We all know that many companies in this industry aren’t that great about answering emails/inquiries. Patriot replied to my question about this service the same day and turnaround couldn’t have been faster.

  • 5
    9mm G19 barrel throat too short

    Posted by Andy on Oct 14th 2021

    Would not allow 9mm factory or reload rounds to chamber. PD reamed just enough to allow proper chambering of rounds. Quick turnaround and reasonable cost.
    Would definitely use their service again if needed.

  • 5
    Barrel Reaming

    Posted by Tom on Jul 19th 2021

    For some reason, my Shadow2 Optics Ready pistol would not feed and function well with 135gr JHP ammunition.
    I shot Carry Optics in USPSA and this was very frustrating.
    A fellow competitor recommended Patriot Defense since he had the same problems with his Shadow2.
    I went on their web site and ordered up the barrel reaming, and it was very easy.
    I sent in the barrel and the same day it was received at Patriot Defense I got an order update and then the work was completed the same day and shipped back to me the same day.
    I got the barrel back and went to the range to check functionality…..over 150 rounds there with no malfunctions.
    I shot a local USPSA match a few days later, round count was 185, and agin hand no malfunctions.
    Patriot Defense does very good work and they were fast…..if I need more work in the future they will be the first place I check.

  • 5
    A Must!

    Posted by G “Switch” on Jul 15th 2021

    Sent 3 barrels to get reamed, should have done it a long time ago! I’m able to load to 1.1250 instead of 1.08 and able to use different bullet profile!

  • 5
    Timothy Maxey

    Posted by Timothy Maxey on Jun 16th 2021

    Less than one week turn around-looks great! Neat work- have not been able to test yet, but looks like a pro job. Thanks.

  • 5
    Reaming hard coated pistol barrels

    Posted by Bruce Wallace on May 26th 2021

    Good service and quick turnaround.

  • 5
    Reaming hard coated pistol barrels

    Posted by Bruce Wallace on May 9th 2021

    I was glad to find Patriot Defense would ream my hard coated barrels. Service and turnaround times were both very good. I'll be sending Patriot Defense a few more barrels this week for the same service.

  • 5
    Best 60 bucks i have ever spent

    Posted by Mike on Mar 5th 2021

    Cz tso barrel. I was loading lee 120tc at 1.038 before now its at 1.145. I was compressing aa7 with 147s below minimum charge, not anymore. The gun use to have a very narrow window were it went from not functioning to flat primers quick. I hated reloading for this gun, now I love it. This is how these barrels should come from the factory. I highly recommend this service from patriot defense. Super fast turn around time and excellent workmanship.