JL Billet Magazine Extension/Glock 9/40cal +2,+3

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JLB-MAG-EXT-G +1,+2,+3
Shipping Weight:
0.26 LBS
$4.00 (Fixed Shipping Cost)
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JL Billet Glock Magazine Extensions

The JL Billet GLOCK magazine extension add +2/3 rounds for .40 S&W and 9mm caliber respectively, the added weight of our billet aircraft aluminum base ensures the needed drop free design, to aid in quick reloading that is needed for competition or tactical reloads, in high stress situations, our magazine extension adds 1.3 oz. of aircraft grade aluminum, we have included a set screw that we recommend to have thread locker added to ensure there are no issues with the magazine extension. The JL Billet magazine extension is hard anodized to take whatever your situation requires, while being a combination of aesthetics and function, to give you a competitive edge no matter the situation.

For use with all double and single stack 9/40 Glock OEM magazines, 17, 17L, 19, 19X, 26, 34, 22, 23, 27, 35…


Technical Information:

  •    Material: 6065 aluminum

  •    Weight: 1.3 oz.

  •    Coating: Type III hard anodized


3 Reviews

  • 5
    Billet mag extension

    Posted by Andrew on 24th Jul 2023

    Would have liked a darker green, but otherwise really happy. Looks great, fantastic price, excellent quality. Ordering 2 more.

  • 5
    mag extension

    Posted by Charlie on 1st Mar 2023

    Very nice, good fitment Like the cone set screw Finish is really good

  • 5
    Mag base plate

    Posted by Chris Wilson on 22nd Aug 2022

    Absolutely beautiful work JL! Love mine. Ordered it in Orange. Looks so good!!