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Curated by Caleb J. Reisinger · Senior Frame Specialist

Polymer-80.

Polymer80 Frames, Kits & Parts

Confident, direct, expert. Real product, no fluff.

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80% Lower Patriot Pack | Polymer80

80% Lower Patriot Pack | Polymer80

$244.99 $208.24

.308 80% Lower Receiver – Premium Billet Aluminum | AR-10 Compatible

.308 80% Lower Receiver – Premium Billet Aluminum | AR-10 Compatible

Blemished – .308 80% Lower – Billet | Polymer80

Blemished – .308 80% Lower – Billet | Polymer80

.308 80% Lower Assembly | Polymer80

.308 80% Lower Assembly | Polymer80

$224.99 $191.24

Premium 80% Lower Fire/Safe Marked – Billet Raw | Polymer80

Premium 80% Lower Fire/Safe Marked – Billet Raw | Polymer80

Polymer80 LR-308 80% Lower Receiver | Build Your Custom AR-10 | Polymer80

Polymer80 LR-308 80% Lower Receiver | Build Your Custom AR-10 | Polymer80

.308 80% Lower – Billet Raw | Polymer80

.308 80% Lower – Billet Raw | Polymer80

AR9 80% Lower Fire/Safe Marked – 9mm – Billet | Polymer80

AR9 80% Lower Fire/Safe Marked – 9mm – Billet | Polymer80

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80% Lower Patriot Pack | Polymer80

80% Lower Patriot Pack | Polymer80

$244.99 $208.24

.308 80% Lower Receiver – Premium Billet Aluminum | AR-10 Compatible

.308 80% Lower Receiver – Premium Billet Aluminum | AR-10 Compatible

Blemished – .308 80% Lower – Billet | Polymer80

Blemished – .308 80% Lower – Billet | Polymer80

.308 80% Lower Assembly | Polymer80

.308 80% Lower Assembly | Polymer80

$224.99 $191.24

Premium 80% Lower Fire/Safe Marked – Billet Raw | Polymer80

Premium 80% Lower Fire/Safe Marked – Billet Raw | Polymer80

Polymer80 LR-308 80% Lower Receiver | Build Your Custom AR-10 | Polymer80

Polymer80 LR-308 80% Lower Receiver | Build Your Custom AR-10 | Polymer80

.308 80% Lower – Billet Raw | Polymer80

.308 80% Lower – Billet Raw | Polymer80

AR9 80% Lower Fire/Safe Marked – 9mm – Billet | Polymer80

AR9 80% Lower Fire/Safe Marked – 9mm – Billet | Polymer80

AR9 80% Lower and Mil-Spec AR15 Lower Parts Kit (w/ Hammer and Trigger) | Polymer80

AR9 80% Lower and Mil-Spec AR15 Lower Parts Kit (w/ Hammer and Trigger) | Polymer80

$134.99 $114.74

.308 80% Lower and LR-308/AR-10 Lower Parts Kit (w/ Hammer and Trigger) | Polymer80

.308 80% Lower and LR-308/AR-10 Lower Parts Kit (w/ Hammer and Trigger) | Polymer80

$174.99 $148.74

Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – Grey | Polymer80

Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – Grey | Polymer80

$140.00 $119.00

Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – FDE | Polymer80

Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – FDE | Polymer80

$140.00 $119.00

Field guides & reviews

From the Journal

By Caleb J. Reisinger

Polymer 80 for Sale | Polymer-80 Net

By Caleb J. Reisinger

Polymer80 Frame - All Models | Polymer-80 Net

By Caleb J. Reisinger

Polymer 80 Pistol - Build Your Own | Polymer-80 Net

By Caleb J. Reisinger

P80 Kit - Complete Build Kits | Polymer-80 Net

The Polymer-80 Standard

Built by builders, tested by Caleb J. Reisinger.

Confident, direct, expert. Real product, no fluff.

BS Mechanical Engineering, University of Texas at El Paso 2007 · Certified Glock Armorer (2013)