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SHOP 80P CUSTOM KITS

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  • New Kits

    The AGENT - Sniper Grey

    • Includes Sniper Grey Compact Size Poly 80 Frame W/ Jig and all parts for completion
    • Sniper Grey Cerakoted Stainless Steel slide with Front and Rear serrations
    • Match grade Threaded Stainless Black Nitride Barrel Compatible with Glock® 19

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  • BLEM Complete for G19 Kit

    New Kits

    BLEM Complete for G19 Kit/ BLEM SLIDE

    • Next Generation Ergonomics and features with high-strength Reinforced Polymer Construction
    • Black Sub Compact Size Poly 80 Frame W/ Jig and all parts for completion
    • Drop in fit for Gen 1-4

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  • New Kits

    DIPLOMAT 2.0

    • 11 Rounds of Diplomacy in a subcompact package with a threaded barrel
    • Includes Black Sub Compact Size Poly 80 Frame W/ Jig and all parts for completion
    • Black Nitride Stainless Steel slide with Front and Rear serrations
    • Match grade Stainless Threaded Barrel Compatible with Glock® 26
    • Upper Parts Kit installed
    • OEM Guide Rod/Recoil Spring assembly

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Welcome to 80 Percent Builder

80 Percent Builder is your premier source for high quality, high accuracy aftermarket polymer 80 kits and aftermarket gun parts that fit your Glock. All Orders are usually shipped next business day. We provide the best deals around for 80 percent kits and parts while working to support the rights of the firearms industry. Our commitment to high quality and accuracy is second to none. 80 Percent Builder is family owned and operated and dedicated to providing exceptional customer service.

We specialize in polymer 80 kits that include the frame, jig, rail system, drill bits, and more. We serve those who are seeking to complete their current build, or those who are looking for a complete bundled kit. We are always adding to our product offerings, so make us your one-stop shop for customizable kits and aftermarket gun parts.

80P Builder does NOT sell firearms

 
High Quality. Better Accuracy.
Family Owned & Operated in the USA
Field Tested. Expert Approved.