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cc-settings-icon BUILD AT HOME
80% Arms sells AR-15 and .308 80% Lower Receivers, 80% Lower Jigs and other accessories which allow you to legally build a firearm at home in most states.
cc-gun-icon INCREDIBLY PRECISE
We utilize state of the art 5-axis CNC machines to mill all our .308 and AR-15 80 percent lower receivers to incredibly precise tolerances using premium billet aluminum.
cc-hand-icon RIDICULOUSLY EASY
We also offer our patented AR-15 and .308 Easy Jigs® which is the first 80% lower jig that makes it ridiculously easy for a non-machinist to finish their 80% lower.
cc-thumbs-icon 100% SATISFACTION GUARANTEED
Products manufactured by 80% Arms carry a lifetime warranty against manufacturing defects. We will promptly replace or repair any product that we determine to be defective.

All Magazines

  • Sig Sauer OEM 9mm 12rd Magazine
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    Sig Sauer OEM 9mm 12rd Magazine

    $49.99
  • Lancer - Magazine - AR15 - 30R - Black
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    Lancer - Magazine - AR15 - 30R - Black

    $19.99
  • Lancer - Magazine - AR15 - 30R - Smoke
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    Lancer - Magazine - AR15 - 30R - Smoke

    $22.41
  • Magpul Gen M2 MOE PMAG 5.56 / .223 30rd
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    Magpul Gen M2 MOE PMAG 5.56 / .223 30rd

    $12.95
  • Magpul Gen 3 PMAG .308 / 7.62 25rd
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    Magpul Gen 3 PMAG .308 / 7.62 25rd

    $22.95
  • Hexmag 10/30 5.56 Magazine
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    Hexmag 10/30 5.56 Magazine

    $14.99
    $10.99
  • Hexmag 10/20 .308/7.62 Magazine
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    Hexmag 10/20 .308/7.62 Magazine

    $19.99
    $17.99
  • 22LR AR Conversion KIT with (3) 10RD Magazines
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    22LR AR Conversion KIT with (3) 10RD Magazines

    $202.31
  • Sig Sauer OEM 9mm 10rd Magazine
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    Sig Sauer OEM 9mm 10rd Magazine

    $49.99
  • ETS MAGAZINE FOR GLOCK17 - 10RD - SMOKE
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    ETS MAGAZINE FOR GLOCK17 - 10RD - SMOKE

    $19.00
  • Fast Shipping
    ETS MAGAZINE FOR GLOCK19- 10RD - SMOKE
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    ETS MAGAZINE FOR GLOCK19- 10RD - SMOKE

    $19.00
  • MAGPUL PMAG Magazine GLOCK 19 - 10R
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    MAGPUL PMAG Magazine GLOCK 19 - 10R

    $14.20
  • MAGPUL PMAG Magazine GLOCK 17 - 10R
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    MAGPUL PMAG Magazine GLOCK 17 - 10R

    $14.20
  • Glock Magazine Loader - Maglula
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    Glock Magazine Loader - Maglula

    $36.96
  • Glock, OEM Magloader, 10MM/45ACP, Fits GLOCK, Black
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    Glock, OEM Magloader, 10MM/45ACP, Fits GLOCK, Black

    $5.00
  • GLOCK OEM - MAGAZINE SPEED LOADER; 9MM, .40, .357, .45 GAP
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    GLOCK OEM - MAGAZINE SPEED LOADER; 9MM, .40, .357, .45 GAP

    $3.99
  • GLOCK OEM - G17/34 - 33RD MAGAZINE BLK
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    GLOCK OEM - G17/34 - 33RD MAGAZINE BLK

    $40.00
  • GLOCK OEM - G17/34 - 33RD MAGAZINE FDE
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    GLOCK OEM - G17/34 - 33RD MAGAZINE FDE

    $40.00
  • ETS MAGAZINE FOR GLOCK19- 15RD - SMOKE
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    ETS MAGAZINE FOR GLOCK19- 15RD - SMOKE

    $18.00
  • GLOCK OEM - G19 - 9X19, 10RD MAGAZINE
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    GLOCK OEM - G19 - 9X19, 10RD MAGAZINE

    $22.16
  • GLOCK OEM - G17 - 10RD MAGAZINE
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    GLOCK OEM - G17 - 10RD MAGAZINE

    $29.99
  • GLOCK OEM - G19 - 9X19, 15RD MAGAZINE
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    GLOCK OEM - G19 - 9X19, 15RD MAGAZINE

    $29.99
  • GLOCK OEM - G21 - 13RD MAGAZINE
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    GLOCK OEM - G21 - 13RD MAGAZINE

    $29.99
  • GLOCK OEM - G17 - 17RD MAGAZINE
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    GLOCK OEM - G17 - 17RD MAGAZINE

    $29.99
  • OUT OF STOCK
    SureFeed Magazines - AR15 - 20R
    SOLD OUT

    SureFeed Magazines - AR15 - 20R

    $18.95
  • OUT OF STOCK
    Hexmag 5.56 Magazine - 30R - Grey
    SOLD OUT

    Hexmag 5.56 Magazine - 30R - Grey

    $15.99
  • OUT OF STOCK
    SureFeed Magazine - AR15 - 30RD - BLK
    SOLD OUT

    SureFeed Magazine - AR15 - 30RD - BLK

    $18.95
  • ASC 7.62x39 Magazine - 10R - BLK
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    ASC 7.62x39 Magazine - 10R - BLK

    $14.95
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