For AR/PCC, 12oz LLW Barrel, 9mm, w/Cerakote Graphite Black Matte Finish

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The Wiland USA 9mm LLW (Ludicrously-Light-Weight Barrel) for your 9mm PCC has been designed from the ground up for performance.

At 12 ounces our 9mm PCC LLW Barrel has high reliability, accuracy and is one of the lightest barrel in the world.

As it is a mono-material barrel, all 4140 steel barrel (non-tensioned), there are no resins or multiple material interfaces.

The tenon is CNC machined to within .0005" for a precision fit to your bore.

Our LLW Barrel is designed and completely CNC machined in South Carolina from solid steel and heat treated.

Remove the extra inertia at the end of your steel match gun and feel your times drop!

This is a full legal length barrel of 16.1" - you will NOT need an SBR Tax Stamp.

This is a "no-modification", close fit, barrel for all standard AR Uppers with 1.000" bores.


- In the interest of retaining accuracy with all other rounds, our LLW 9mm Barrel will not work with Syntech 150 grain rounds,

  but will work with all lighter Federal Syntech 9mm rounds.

- Our barrels will feed just about any profile reliably.  This includes flat nose conical, round nose, hollow point and hollow base designs.


A note about ammunition:


Hitek coated (or other coatings) bullets are highly suggested for steel match shooting because they do not have jackets to fragment, greatly reducing chance of injury.


Summers Enterprises makes an excellent bullet for reloaders. 

Tens of thousands of rounds of their 125 and 105 grain .356 bullet have been extensively tested in our barrels and have won many matches.

They are very accurate at high and low velocities, have extremely consistent weights/sizing, and are available at a competitive price. 

They will not lead up our barrels.

They are a small business owned and operated by competitive shooters as well.

16 Reviews Hide Reviews Show Reviews

  • 5
    Light Weight Barrels

    Posted by Ed on May 26th 2022

    Had one on my steel challenge .22. I decided to put one on a PCC AR build. Great so far!!!

  • 5

    Posted by Bert on Jul 6th 2021

    Super pleased with the barrel. Lighter than I expected, but excited that I have it. Easy to install and work with. Definitely going to be a game changer.

  • 5
    PCC barrel

    Posted by Kenneth McCartney on Apr 24th 2021

    nice and light, great finish

  • 5
    Light as advertised and accurate.

    Posted by Brian Smith on Apr 21st 2021

    I'll be back

  • 5
    AR PCC LLW Barrel - 9mm

    Posted by Mark S. on Mar 27th 2021

    Very nice barrel. I haven't shot it yet in a match but so far it's been very accurate and reliable. Makes the gun much more balanced.

  • 5

    Posted by Bill Pearch on Mar 15th 2021

    So very happy with the barrel. With the barrel and a carbon fiber handguard this rifle is a laser pointer! It feeds everything I've pointed at it.

  • 4
    9mm ulw pcc barrel

    Posted by Unknown on Jan 10th 2021

    Very light, well built barrel. More accurate than what was expected at distance. Noticeably more nimble in and out of shooting positions. I am very happy with my purchase.

  • 5
    9mm pcc barrel

    Posted by David Fox on Nov 3rd 2020

    awesome barrel super lite.

  • 5
    Very light and great quality. Finish is great no blems.

    Posted by Joshua Johnson on Nov 2nd 2020

    Great product. Lightweight and low cost compared to similar products. Shipping could have been quicker.