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Browse 80% lower receivers for AR-15 and pistol builds. Polymer80 and aluminum options available.

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Polymer80 Builds

Your source for Polymer80 frames, build kits & accessories.

Reno, NV

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Copperfield Arms & Ammo Co • 8155 Chestnut Pl, Medford, OR 97587 • (541) 939-6710 • Mon-Sat 9AM-5PM