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Easy-Jig® Gen 3 Starter Kit - 308
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Easy-Jig® Gen 3 Starter Kit – 308

$539.97
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Build precise .308 AR-10 lowers at home with the Easy-Jig Gen 3 Starter Kit. Durable, user-friendly, and compatible with multiple platforms for fast, accurate builds.
Easy-Jig® Gen 3 Starter Kit - AR15
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Easy-Jig® Gen 3 Starter Kit – AR15

$499.97
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Finish AR15, AR9, AR45, & .308 lowers easily with the Easy-Jig Gen 3 Starter Kit. Durable, multi-platform, and designed for quick, accurate 80% lower completion.
Forged Fire/Safe Marked 80% Lower Assembly
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Forged Fire/Safe Marked 80% Lower Assembly

$119.99
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Polymer80 Forged Fire/Safe Marked 80% Lower Assembly  Pre-installed threaded bolt catch, takedown springs & detents, and deep FIRE/SAFE engravings. Mill & go!

Freedom Jig Router
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Freedom Jig Router

$79.99
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The Freedom Jig Router is a precision router custom-designed for the Easy Jig system, offering CNC-like milling results with low runout and adjustable depth control for 80% lowers.
Gen 1 Easy Jig® Tool Kit
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Gen 1 Easy Jig® Tool Kit

$44.99
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The Gen 1 Easy Jig® Tool Kit includes precision solid carbide end mill, drill bits, and drill stop collars designed specifically for finishing 80% lowers with the Gen 1 jig.
Gen 3 Speedmill™
Gen 3 Speedmill™
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Gen 3 Speedmill™

$49.99
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Gen 3 SpeedMill™ with SpeedCoat™ is a solid carbide end mill designed for smooth, fast, and durable milling of 80% AR lowers with the Easy Jig® Gen 3.
Gen 3 Speedmill™ with SpeedCoat
Gen 3 Speedmill™ with SpeedCoat
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Gen 3 Speedmill™ with SpeedCoat

$69.99
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The Gen 3 SpeedMill™ with SpeedCoat™ is a premium solid carbide end mill with zirconium-based coating for faster, longer-lasting, and smoother milling of 80% AR lowers.
Large Router Base - Gen 3 Easy Jig®
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Large Router Base – Gen 3 Easy Jig®

$39.99
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Large Router Base adapter for Gen 3 Easy Jig®, compatible with most full-sized routers for stable, precise milling of 80% lowers.
Large Router Plate
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Large Router Plate

$39.99
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Upgrade router stability with this billet aluminum Large Router Plate. Ideal for 80% lower milling with Easy Jig® and similar systems for precise routing.
Premium 80% Lower Fire/Safe Marked – Billet
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Premium 80% Lower Fire/Safe Marked – Billet

$70.00
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Premium Polymer80 Billet 80% Lower Fire/Safe Marked 7075-T6 billet, deep engraved markings, threaded bolt catch, flared magwell. Ultimate AR-15 foundation – in stock!

Premium Fire/Safe Marked Billet 80% Lower Assembly
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Premium Fire/Safe Marked Billet 80% Lower Assembly

$132.99
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Premium Polymer80 Billet 80% Lower Assembly – Fire/Safe Marked 7075-T6 billet with pre-installed threaded bolt catch, takedown detents, mag catch & buffer retainer. Fastest premium build ever!

Replacement 1/4 End Mill for Easy Jig® Gen 1
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Replacement 1/4 End Mill for Easy Jig® Gen 1

$29.99
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Buy the custom 1/4" solid carbide replacement end mill for Easy Jig Gen 1. Designed for smooth, precise 80% lower milling. Available now at Polymer80USA.
Speed Mill™ - Replacement End Mill
Speed Mill™ - Replacement End Mill
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Speed Mill™ – Replacement End Mill

$28.99
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High-quality solid carbide Speed Mill™ replacement end mill designed for smooth, precise milling of 80% AR lowers with the Easy Jig® Gen 3 system.
Speed Mill™ - Replacement End Mill with SpeedCoat
Speed Mill™ - Replacement End Mill with SpeedCoat
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Speed Mill™ – Replacement End Mill with SpeedCoat

$48.99
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Premium replacement Speed Mill™ end mill coated with SpeedCoat™ for longer tool life, faster and smoother milling of 80% AR lowers with Easy Jig® Gen 3.
Universal Drill Press 80% AR-15 Jig
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Universal Drill Press 80% AR-15 Jig

$99.99
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Complete your 80% AR-15 lowers with this universal drill press jig featuring replaceable plates and CNC-machined durability for precise, repeatable milling.