polymer
132 products in polymer, all editorially reviewed.
Glock® Compatible 6.0 lb Trigger Spring – Gen 1-4 | Polymer80
<p>The <strong>Glock® Compatible 6.0 lb Trigger Spring – Gen 1-4 | Polymer80</strong> is available now at Polymer 80. We…
Glock® Compatible Barrel Thread Protector – 9mm | Polymer80
<p>Looking for the <strong>Glock® Compatible Barrel Thread Protector – 9mm | Polymer80</strong>? Polymer 80 has it in st…
SIG SAUER P320 XFIVE TXG Caliber X-Change Kit – 9mm, Fiber Optic Front w/ R2 Adjustable Rear, (2) 17 Round Magazines | Polymer80
<p><strong>Polymer 80 is a Tuscaloosa, AL-based retailer.</strong> We’ve had this SIG SAUER P320 XFIVE TXG Caliber X-Cha…
LWD Glock® Compatible Connector – 3.5 lb G42/43 | Polymer80
<p>The <strong>LWD Glock® Compatible Connector – 3.5 lb G42/43 | Polymer80</strong> is available now at Polymer 80. We’v…
AmeriGlo Protector Series – Glock® Compatible Front and Rear Sight | Polymer80
<h2>AmeriGlo Protector Series Sights for Glock® Handguns</h2> <p><strong>Low-profile design with Tritium front post for …
Glock® 43 Compatible Barrel | Polymer80
<h2>Glock® 43 Compatible Barrel: Precision and Performance</h2> <p>Upgrade your Glock® 43 build with this high-quality c…
Glock® 19 Compatible Barrel – TiN | Polymer80
<h2>Glock® 19 Compatible Barrel – TiN: Enhance Your Build with Titanium Nitride</h2> <p>Elevate your Glock® 19 or compat…
Glock® Compatible Flash Hider – 9mm | Polymer80
<h2>Glock® Compatible Flash Hider – 9mm: Reduce Muzzle Flash for Enhanced Performance</h2> <p>Looking to reduce the muzz…
Magpul® MOE® Enhanced AR15/M4 Polymer Trigger Guard | Polymer80
<h2>Upgrade Your AR Build with the Magpul MOE Enhanced Trigger Guard</h2> <p>The <a href="https://polymer-80.net/shop/" …
Glock® 19 Compatible Pistol Build Kit w/ FDE Rear Serrated Slide | Polymer80
<h2>Complete Your FDE Glock® 19 Build with Premium Components</h2> <p>Elevate your Glock® 19 compatible pistol with this…
Glock® Compatible Stainless Steel Barrel Thread Protector – 9mm | Polymer80
<h2>Protect Your 9mm Glock® Barrel Threads with a Durable Stainless Steel Thread Protector</h2> <p>When you have a threa…
Glock® Compatible 19 Gen 4 Lower Parts Kit | Polymer80
<h2>Glock® Compatible 19 Gen 4 Lower Parts Kit: Build Your Custom Pistol</h2> <p>We take stock <a href="https://polymer-…
Upper Parts Kit for Glock 43 Compatible & PF9SS Builds | Polymer80
<h2>Complete Your Glock 43 Compatible Build with Our Premium Upper Parts Kit</h2> <p>Elevate your <a href="https://polym…
Glock® 19 Compatible Pistol Build Kit w/ FDE Front & Rear Serrated Slide | Polymer80
<p><strong>Polymer 80 is a Tuscaloosa, AL-based retailer specializing in build kits and components. We’ve had this speci…
Glock® 17 Compatible Pistol Build Kit w/ FDE Front & Rear Serrated Slide | Polymer80
<h2>Build Your Own Glock® 17 Compatible Pistol with FDE Cerakote Finish</h2> <p>Elevate your firearm experience with thi…
Apex Tactical Action Enhancement Trigger with Trigger Bar for GLOCK® Gen 3 | Polymer80
<h2>Upgrade Your GLOCK® or P80 Build with the Apex Tactical Action Enhancement Trigger</h2> <p><strong>Instantly improve…
Glock® 17 Compatible Barrel – TiN | Polymer80
<p>This Glock® 17 Compatible Barrel from Polymer80 features a durable Titanium Nitride (TiN) finish for enhanced wear re…
45 ACP / 5″ Government Tactical / Anodized Black Frame | Polymer80
<p>This is the Polymer80 45 ACP / 5″ Government Tactical frame in anodized black. It’s designed for builders seeking a d…
AmeriGlo GL-329 Glock Compatible 3 Dot Sight Set | Polymer80
<p>Upgrade your Glock or Polymer80 build with the AmeriGlo GL-329 3-dot sight set. This steel sight set provides a clean…
Glock® 17 Compatible Barrel – PVD Chameleon | Polymer80
<h2>Upgrade Your Glock® 17 Build with a Stunning PVD Chameleon Barrel</h2> <p>Ditch the dull OEM look and elevate your <…
Glock® 26 Compatible Barrel – TiN | Polymer80
<h2>Upgrade Your Glock® 26 Build with a Premium TiN Barrel</h2> <p>Elevate your <a href="https://polymer-80.net/shop/" t…
Adjustable Carbine Stock & Buffer Tube Assembly | Polymer80
<h2>Complete Your AR-15 Build with the Adjustable Carbine Stock & Buffer Tube Assembly</h2> <p>Whether you’re working wi…
Strike Industries Mass Driver Comp – Glock® 17 Gen3 – 9MM | Polymer80
<h2>Strike Industries Mass Driver Comp for Glock® 17 Gen3 – 9MM</h2> <p>Experience unparalleled recoil reduction and imp…
AmeriGlo Protector Series – Glock® 42/43 Compatible Front and Rear Sight | Polymer80
<h2>AmeriGlo Protector Series Sights for Glock® 42 and 43 Models</h2> <p>Upgrade your <a href="https://polymer-80.net/sh…
Glock® Compatible HD Fiber Optic Sight Set | Polymer80
<h2>Glock® Compatible HD Fiber Optic Sight Set</h2> <p><strong>Enhance your Glock® pistol with our high-definition fiber…
Agency Arms Gen3 Compensator for Glock 17/19/34 – 1/2×28 RH | Polymer80
<h2>Upgrade Your Glock or Polymer80 Build with the Agency Arms Gen3 Compensator</h2> <p>Elevate your shooting performanc…
Strike Industries Mass Driver Comp – Glock® 19 Gen3 – 9MM | Polymer80
<h2>Strike Industries Mass Driver Comp: Revolutionize Your Glock® 19 Gen3 Performance</h2> <p>Experience a compensator t…
Glock® OEM Adjustable Rear Sight | Polymer80
<h2>Glock® OEM Adjustable Rear Sight: Precision and Reliability for Your Build</h2> <p>Elevate your shooting accuracy wi…
Glock® 19 Compatible Pistol Build Kit with Rear Serrated Slide | Polymer80
<h2>Complete Your Glock® 19 Build with a Premium Polymer80 Kit</h2> <p>Transform your existing Glock® 19 frame or Polyme…
Glock® 19 Compatible Pistol Build Kit with Front & Rear Serrated Slide | Polymer80
<h2>Revamp Your Glock® 19 Build with Our Complete Kit</h2> <p>Got your own <a href="https://polymer-80.net/shop/" target…
Glock® 17 Compatible Pistol Build Kit w/ RMR Optic Cut Slide | Polymer80
<h2>Complete Your Glock® 17 Build with a Premium RMR Optic Cut Slide Kit</h2> <p>Revamp, restore, or upgrade your <a hre…
Glock® 19 Compatible Pistol Build Kit with RMR Optic Cut Slide | Polymer80
<h2>Complete Your Glock® 19 Build with a Premium RMR Optic Cut Slide Kit</h2> <p>Revitalize your Glock® 19 or <a href="h…
Glock® 17 Compatible Pistol Build Kit w/ Front & Rear Serrated Slide | Polymer80
<h2>Complete Your Glock® 17 Build with Premium Components</h2> <p>Revamp, restore, or give a fresh look to your Glock® 1…
Glock® 42/43 OEM Rear Night Sight | Polymer80
<h2>Enhance Your Glock® 42 or 43 with OEM Rear Night Sights</h2> <p>Upgrade your <a href="https://polymer-80.net/shop/" …
45 ACP / 5″ Government Tactical / Bead Blasted Frame | Polymer80
<h2>Build Your Custom 1911 with the Polymer80 .45 ACP Government Tactical Frame</h2> <p>Experience the precision and dur…
Glock® 17 Compatible Pistol Build Kit w/ FDE Rear Serrated Slide | Polymer80
<h2>Complete Your Glock® 17 Build with a Premium FDE Slide Kit</h2> <p>Revamp, restore, or customize your <a href="https…
Complete LFA Elite Glock® 17 Compatible Slide – Black w/ Stainless, Black, Threaded or Non-Threaded Barrel | Polymer80
<h2>Complete Your PF940V2 Build with a Premium Optic-Ready Slide</h2> <p>Finish your <a href="https://polymer-80.net/sho…
SIG SAUER P365 Caliber X-Change Kit – 380 ACP, SIGLITE Night Sights, 10 Round Magazine | Polymer80
<h2>Upgrade Your SIG SAUER P365 with the .380 ACP X-Change Kit</h2> <p>Transform your <a href="https://polymer-80.net/sh…
AmeriGlo 4XL Sight – Glock® Compatible | Polymer80
<h2>AmeriGlo 4XL Sight: Ultimate Optic and Suppressor-Ready Irons for Glock®</h2> <p><strong>Elevate your Glock® with Am…
Sig Sauer® Compatible P320™ Lower Parts Kit – 9mm/.40/.357 | Polymer80
<h2>Complete Your Sig Sauer® P320™ Compatible Build with Our Lower Parts Kit</h2> <p>Elevate your firearms project with …
Glock® 19 Compatible Barrel – Gen 1-4 | Polymer80
<h2>Upgrade Your Glock® 19 with a Premium Compatible Barrel</h2> <p>Replace your worn-out or stock barrel with this high…
45 ACP / 5″ Government / Bead Blasted Frame | Polymer80
<h2>Build Your Custom 1911 with the Polymer80 45 ACP Government Frame</h2> <p>Experience the ultimate in customization w…
Glock® 17 & 19 Compatible RMR Cover Plate – FDE | Polymer80
<h2>Enhance Your Polymer80 Build with a Premium RMR Cover Plate</h2> <p>Upgrade your <a href="https://polymer-80.net/sho…
Glock® 17 Compatible Barrel – Gen 3 | Polymer80
<h2>Upgrade Your Glock® 17 with a Premium Gen 3 Compatible Barrel</h2> <p>Enhance the performance and longevity of your …
GLOCK® 21 Compatible Stainless Steel Fluted Barrel | Polymer80
<h2>GLOCK® 21 Compatible Stainless Steel Fluted Barrel</h2> <p>Elevate your <a href="https://polymer-80.net/shop/" targe…
Glock® Bench Mat | Polymer80
<h2>Glock® Bench Mat: The Ultimate Cleaning Companion</h2> <p>Elevate your firearm maintenance routine with the Glock® B…
Glock® 21 Compatible Barrel | Polymer80
<h2>Glock® 21 Compatible Barrel: OEM Performance at a Great Price</h2> <p>Experience reliable cycling and excellent accu…
45 ACP / 5″ Government / Anodized Black Frame | Polymer80
<h2>Build Your Custom 1911 with the Polymer80 45 ACP Government Frame</h2> <p>Experience the precision and quality of th…
Glock® 19 Compatible Slide w/ Rear Serration – FDE | Polymer80
<h2>Upgrade Your Glock® 19 Build with a Premium FDE Slide</h2> <p>Elevate your <a href="https://polymer-80.net/shop/" ta…
Glock® 26 Compatible Slide with Front & Rear Serrations | Polymer80
<h2>Glock® 26 Compatible Slide with Enhanced Serrations</h2> <p>Upgrade your build with our premium Glock® 26 compatible…
Modular Chassis Insert for SIG SAUER® P320™ | Polymer80
<h2>Build Your Custom SIG SAUER® P320™ with the MUP-1 Fire Control Group Insert</h2> <p>Introducing the MUP-1, the premi…
Glock® 43 Compatible RMSC Cut Bull Nose Slide | Polymer80
<h2>Upgrade Your Glock® 43 with a Premium RMSC Cut Bull Nose Slide</h2> <p><strong>Enhanced serrations, superior aesthet…
Glock® 17 Compatible Slide w/ Rear Serration – FDE | Polymer80
<h2>Glock® 17 Compatible Slide with Rear Serration in FDE</h2> <p>Upgrade your build with this high-performance Glock® 1…
Glock® 43 Compatible Black Slide | Polymer80
<h2>Glock® 43 Compatible Black Slide: OEM Specs & Durable Build</h2> <p>Upgrade your Glock® 43 or 43X with this high-qua…
Glock® 43 Compatible Slide – LFA Elite, FDE | Polymer80
<h2>Upgrade Your Glock® 43/43X with the LFA Elite Slide in FDE</h2> <p><img src="https://polymer-80.net/wp-content/uploa…
Sylvan Arms 9MM Glock® Compensator – 1/2 x 28 RH | Polymer80
<h2>Enhance Your Glock® or P80 Build with the Sylvan Arms 9mm Compensator</h2> <p><strong>Tighten up those shot groups w…
Glock® 17 Compatible Slide w/ Front & Rear Serrations | Polymer80
<h2>Glock® 17 Compatible Slide with Front & Rear Serrations</h2> <p>Upgrade your build with our <a href="https://polymer…
Glock® 21 Compatible Lower Parts Kit | Polymer80
<h2>Glock® 21 Compatible Lower Parts Kit: Build Your PF45 or G21 Frame with Confidence</h2> <p>Ready to assemble your <a…
Glock® 17 & 19 Compatible RMR Cover Plate – Black | Polymer80
<h2>Enhance Your Polymer80 or Glock® Slide with a Premium RMR Cover Plate</h2> <p>This high-quality RMR Cover Plate is d…
ROOK Tactical Front Locking Block Upgrade for Polymer80 PF940V2 & PF45 Frames – Stainless Steel | Polymer80
<h2>Upgrade Your Polymer80 Build with ROOK Tactical’s Stainless Steel Front Locking Block</h2> <p><strong>Enhance the pe…
GLOCK® 21 Compatible Stainless Steel Barrel | Polymer80
<h2>GLOCK® 21 Compatible Stainless Steel Barrel</h2> <p><strong>Factory Gen 3 and Polymer80 Compatible. Full stainless c…
Glock® 19 Compatible Slide w/ Front & Rear Serrations | Polymer80
<h2>Enhance Your Glock® 19 Build with a Premium Compatible Slide</h2> <p>Upgrade your <a href="https://polymer-80.net/sh…
Glock® 43 Compatible Slide – LFA Elite Black | Polymer80
<h2>Upgrade Your Glock® 43/43X with the LFA Elite Black Slide</h2> <p>Elevate your build with the <a href="https://polym…
Glock® 17 Compatible Upper Parts Kit | Polymer80
<h2>Complete Your Glock® 17 Build with Our Premium Upper Parts Kit</h2> <p>If you’re embarking on an 80% build to create…
Glock® 19 Compatible Upper Parts Kit | Polymer80
<h2>Complete Your Glock® 19 Build with Our Premium Upper Parts Kit</h2> <p>If you’re embarking on the rewarding journey …
Glock® 43 Compatible – Standard Cut Slide (FDE) | Polymer80
<h2>Glock® 43 Compatible Standard Cut Slide in Flat Dark Earth (FDE)</h2> <p><strong>Factory fitment with a rugged Cerak…
Glock® 26 Compatible Upper Parts Kit with Stainless Steel Guide Rod Assembly | Polymer80
<h2>Glock® 26 Compatible Upper Parts Kit: Build Your Subcompact with Confidence</h2> <p>Complete your <a href="https://p…
Glock® 42/43 OEM Polymer Fixed Rear Sight | Polymer80
<h2>Glock® 42/43 OEM Polymer Fixed Rear Sight</h2> <p><strong>Upgrade your Glock® 42 or 43 with the reliable factory pol…
Glock® 26 Compatible Pistol Build Kit with Front & Rear Serrated Slide | Polymer80
<h2>Complete Your Glock® 26 Build with Our Premium Slide and Parts Kit</h2> <p>Got your own <a href="https://polymer-80.…
Glock® OEM Front Sight | Polymer80
<h2>Glock® OEM Front Sight: Factory Quality for Your Build</h2> <p>Complete your <a href="https://polymer-80.net/shop/" …
Glock® 43 Compatible Lower Parts Kit | Polymer80
<h2>Glock® 43 Compatible Lower Parts Kit: Complete Your PF9SS Build</h2> <p>Elevate your firearm build with the Glock® 4…
AR9 Replacement Ejector w/ Screws | Polymer80
<h2>AR9 Replacement Ejector w/ Screws: Precision Engineering for Your PCC Build</h2> <p>Upgrade your AR-9 platform with …
Sig Sauer® P320™ Recoil Spring Assembly – 9mm, Full-Size | Polymer80
<h2>Sig Sauer® P320™ Recoil Spring Assembly for 9mm Full-Size Models</h2> <p>Upgrade your firearm with this genuine <a h…
9mm / 5″ Government / Tactical Anodized Black Frame | Polymer80
<h2>9mm 5″ Government Tactical Anodized Black 80% Frame</h2> <p>Build your custom 1911 pistol with the high-performance …
Lower Receiver Set Screw and Roll Pin Screw Replacement Set | Polymer80
<h2>Lower Receiver Set Screw and Roll Pin Screw Replacement Set</h2> <p>This essential <a href="https://polymer-80.net/s…
AR9 Replacement Mag Catch | Polymer80
<h2>Upgrade Your AR9 Build with the Polymer80 AR9 Replacement Mag Catch</h2> <p>Enhance the reliability and performance …
45 ACP / 5″ Government Parkerized Black Slide 1911 Parts Kit | Polymer80
<h2>45 ACP / 5″ Government Parkerized Black Slide 1911 Parts Kit</h2> <p><strong>Mil-spec fitment for retail and <a href…
1911 Complete Parts Kit – 9mm / Black Parkerized 5″ Government Slide | Polymer80
<h2>Complete Your 9mm 1911 Build with Polymer80’s Premium Parts Kit</h2> <p>Elevate your firearm project with this compr…
Tap Magic EP-Xtra® Cutting Fluid (4oz) | Polymer80
<h2>Tap Magic EP-Xtra® Cutting Fluid: Essential for 80% Lower Fabrication</h2> <p><strong>Lubrication required for your …
Mercury Precision Glock® Compatible Compensator – Stainless Steel | Polymer80
<h2>Upgrade Your Glock® with the Mercury Precision Compensator</h2> <p>Elevate your shooting experience with the <a href…
80% Lower (Fire/Safe Marked) w/ Mil-Spec AR15 Lower Parts Kit, Magpul® MOE® Grip & MOE® Trigger Guard | Polymer80
<h2>Complete AR-15 80% Lower Build Kit with Magpul Upgrades</h2> <p>Experience the ultimate convenience with our most po…
Premium 80% Lower Fire/Safe Marked Billet with Mil-Spec AR15 Lower Parts Kit and Magpul® MOE® Grip | Polymer80
<h2>Build Your AR15 with Confidence Using the Premium Polymer80 80% Lower Kit</h2> <p>Embark on your next or first AR15 …
80% Lower Fire/Safe Marked and Mil-Spec AR15 Lower Parts Kit (w/ Hammer and Trigger) | Polymer80
<h2>Build Your AR15 with Confidence: Polymer80’s 80% Lower Parts Kit</h2> <p>Elevate your firearm build with the Polymer…
ROOK Tactical Front Locking Block Upgrade – Stainless Steel (Fits Polymer 80 PF940C and Strike 80) | Polymer80
<h2>Upgrade Your Build with the ROOK Tactical Front Locking Block</h2> <p><strong>The easiest way to improve your <a hre…
Elite Builder 80% Lower Jig Replacement Top Plates – AR15/AR9/AR10 | Polymer80
<h2>Elite Builder 80% Lower Jig Replacement Top Plates</h2> <p>Worn out your <a href="https://polymer-80.net/" target="_…
ROOK Tactical Polymer 80 Gen 2.0 Dimpled Pin Kit (PF940C/V2/CL) – Stainless Steel | Polymer80
<h2>Upgrade Your Polymer80 Build with ROOK’s Anti-Walk Pin Kit</h2> <p><strong>Got loose pins on your <a href="https://p…
Polymer80 PF940v2™, PF940Cv1™, and PF9SS™ 80% Frame and Jig Kit Bundle (Black Only) | Polymer80
<h2>Polymer80 PF940v2™, PF940Cv1™, and PF9SS™ 80% Frame and Jig Kit Bundle</h2> <p>Elevate your firearm building experie…
AR-9 80% Lower Assembly – Fire/Safe Marked | Polymer80
<h2>Build Your AR-9 Rifle or Pistol with Ease</h2> <p><strong>Simplify your AR-9 build with the Polymer80 AR-9 80% Lower…
Geisler Defence Model 1917 (Glock® 19x Compatible) 80% Frame and Jig Kit | Polymer80
<h2>Geisler Defence Model 1917 80% Frame and Jig Kit</h2> <p><strong>GLOCK® 19X-compatible hybrid frame with improved er…
Elite Builder Plate E for 80% Lower Jig – AR-15/AR-9/LR-308 | Polymer80
<h2>Enhanced Drill Plate for 80% Lower Jig</h2> <p>The Elite Builder Plate E is a precision-engineered drill template de…
Elite Builder 80% Lower Jig – AR-10 Patriot Upgrade | Polymer80
<h2>Upgrade Your AR-15 Elite Builder Jig for AR-10 80% Lowers</h2> <p>Transform your existing <a href="https://polymer-8…
Geisler Defence Model 1917 (Glock® 19x Compatible) 80% Frame | Polymer80
<h2>Geisler Defence Model 1917 80% Frame: The Ultimate Glock® 19x Compatible Build</h2> <p><strong>Experience enhanced e…
AR9 80% Lower Fire/Safe Marked – 9mm – Billet Raw | Polymer80
<h2>AR9 80% Lower Receiver: Build Your Custom 9mm AR with Polymer80</h2> <p>Introducing the dedicated <a href="https://p…
AR9 80% Lower Fire/Safe Marked – 9mm – Billet – Blemished | Polymer80
<h2>AR9 80% Lower Receiver: Blemished Billet Excellence</h2> <p>Discover the <a href="https://polymer-80.net/shop/" targ…
Liberty 80% Lower Jig (AR-15/AR-9) | Polymer80
<h2>Liberty 80% Lower Jig: Your Affordable Path to AR-15 and AR-9 Building</h2> <p>The <a href="https://polymer-80.net/s…
Forged Fire/Safe Marked 80% Lower Assembly | Polymer80
<h2>Forged Fire/Safe Marked 80% Lower Assembly: Complete Your AR-15 Build</h2> <p>Elevate your <a href="https://polymer-…
Elite Builder 80% Lower Jig (AR-15/AR-9) | Polymer80
<h2>Elite Builder 80% Lower Jig: Precision Tool for AR-15 and AR-9 Builds</h2> <p><strong>The Elite Builder is back and …
The Elite Builder Patriot 80% Lower Jig – AR9/AR10/AR15 | Polymer80
<h2>Elite Builder Patriot 80% Lower Jig: Your Ultimate Tool for AR Platform Builds</h2> <p>Experience precision and ease…
Elite Builder 80% Lower Jig (AR-10/.308) | Polymer80
<h2>Complete Your AR-10 Build with the Elite Builder 80% Lower Jig</h2> <p><strong>Finish your <a href="https://polymer-…
Juggernaut Tactical – AR-15 80% Lower Universal Jig | Polymer80
<h2>Juggernaut Tactical AR-15 80% Lower Universal Jig: Precision Machining Made Easy</h2> <p><strong>Quick, easy machini…
Juggernaut Tactical AR-10 80% Lower Universal Jig | Polymer80
<h2>Juggernaut Tactical AR-10 80% Lower Universal Jig: Precision Tooling for DIY Builds</h2> <p><strong>Quick and easy f…
Premium Fire/Safe Marked Billet 80% Lower Assembly | Polymer80
<h2>Complete Your AR-15 Build with the Premium Fire/Safe Marked Billet 80% Lower Assembly</h2> <p>Elevate your <a href="…
Elite Builder 80% Lower Jig – AR-15 Patriot Upgrade | Polymer80
<h2>Upgrade Your Elite Builder Jig for AR-15 80% Lowers</h2> <p>The <a href="https://polymer-80.net/shop/" target="_blan…
Broken Arms 80% Lower Jig – AR15/AR9 (With Tooling) | Polymer80
<h2>Broken Arms 80% Lower Jig: Precision Tooling for AR15 and AR9 Builds</h2> <p><strong>A tier-one 80% jig designed for…
Phantom 1911 80% Jig by Stealth Arms | Polymer80
<h2>Phantom 1911 80% Jig by Stealth Arms: Your Key to Custom Firearm Building</h2> <p>Elevate your gunsmithing projects …
Blemished – 80% Lower Fire/Safe Marked – Billet | Polymer80
<h2>Blemished Black Billet Premium 80% Lower</h2> <p><strong>This is a blemished receiver</strong> with surface marks th…
Polymer80 PF9SS 80% Pistol Frame ONLY | Polymer80
<h2>Polymer80 PF9SS 80% Pistol Frame: Build Your Reliable Concealed Carry Firearm</h2> <p>For those seeking a dependable…
Premium 80% Lower Fire/Safe Marked – Billet | Polymer80
<h2>Premium Billet 80% Lower with Fire/Safe Marking</h2> <p>Our <a href="https://polymer-80.net/shop/" target="_blank" r…
80% Lower Fire/Safe Marked – Anodized Black | Polymer80
<h2>Build Your Custom AR-15 with Polymer80’s Original Forged 80% Lower</h2> <p><strong>Experience the foundation of true…
Broken Armory Tooling for 80% Jig | Polymer80
<h2>Broken Armory Tooling for 80% Jig: Essential Replacement Parts for Precision Machining</h2> <p><strong>Ensure flawle…
.308 80% Lower Fire/Safe Marked – Billet | Polymer80
<h2>Premium .308 80% Lower Receiver with Fire/Safe Engraving</h2> <p>Craft your custom AR-10 or LR-308 rifle with our hi…
Blemished – 80% Lower Fire/Safe Marked – Anodized Black | Polymer80
<h2>Blemished 80% Lower Receiver: Minor Cosmetic Flaws, Full Functionality</h2> <p>Discover the <a href="https://polymer…
80% Lower Fire/Safe Marked – Raw | Polymer80
<h2>Polymer80 80% Lower Receiver – Raw Aluminum Finish</h2> <p>Introducing our original forged 80% lower receiver, now a…
80% AR15 Skeletonized Lower – Black | Polymer80
<h2>80% AR15 Skeletonized Lower – Black</h2> <p><strong>The original forged AR-15 80% lower, now enhanced with a skeleto…
80% AR15 Skeletonized Lower – Raw | Polymer80
<h2>Build an Ultra-Light AR-15 with the Polymer80 Skeletonized 80% Lower</h2> <p><strong>The best-selling forged 80% low…
Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – Dark Blue | Polymer80
<h2>Introducing the Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) in Dark Blue</h2> <p><strong>The next genera…
Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – Black | Polymer80
<h2>Introducing the Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) in Black</h2> <p>Experience the next generat…
Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – ODG | Polymer80
<h2>Introducing the Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) in OD Green</h2> <p><strong>Experience the n…
Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – Red | Polymer80
<h2>Introducing the Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) in Red</h2> <p><strong>The next generation o…
Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – Pink | Polymer80
<h2>Introducing the Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) in Pink</h2> <p>Elevate your firearm build w…
Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – FDE | Polymer80
<h2>Introducing the Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) in FDE</h2> <p><strong>The next generation o…
Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) – Grey | Polymer80
<h2>Introducing the Geisler Defence Glock® 19x Compatible 80% Frame (Gen 2) in Grey</h2> <p><strong>The next generation …
.308 80% Lower and LR-308/AR-10 Lower Parts Kit (w/ Hammer and Trigger) | Polymer80
<h2>Build Your Own AR-10 Rifle with Polymer80’s Premium Kit</h2> <p>Embark on your custom AR-10 build journey with this …
AR9 80% Lower and Mil-Spec AR15 Lower Parts Kit (w/ Hammer and Trigger) | Polymer80
<h2>Build Your Own AR9 Rifle with Polymer80’s Premium Kit</h2> <p>Embark on your DIY firearm project with the <a href="h…
AR9 80% Lower Fire/Safe Marked – 9mm – Billet | Polymer80
<h2>AR9 80% Lower Receiver for 9mm Builds</h2> <p>Introducing the <a href="https://polymer-80.net/shop/" target="_blank"…
.308 80% Lower – Billet Raw | Polymer80
<h2>Build Your Custom .308 Rifle with Polymer80’s Billet Raw 80% Lower</h2> <p>Start your next high-performance .308 bui…
Polymer80 LR-308 80% Lower Receiver | Build Your Custom AR-10 | Polymer80
<h2>Build Your Custom AR-10 with the Polymer80 LR-308 80% Lower Receiver</h2> <p><strong>Construct a high-performance .3…
Premium 80% Lower Fire/Safe Marked – Billet Raw | Polymer80
<h2>Premium Billet 80% Lower Receiver with Fire/Safe Markings</h2> <p>Elevate your AR-15 build with our <a href="https:/…
.308 80% Lower Assembly | Polymer80
<h2>Build Your Custom AR-10 Rifle with the Polymer80 .308 80% Lower Assembly</h2> <p>Unleash your inner gunsmith with th…
Blemished – .308 80% Lower – Billet | Polymer80
<h2>Blemished .308 80% Lower Receiver: Unbeatable Value for Your AR-10 Build</h2> <p>Discover the <a href="https://polym…
.308 80% Lower Receiver – Premium Billet Aluminum | AR-10 Compatible
<h2>Premium .308 80% Lower Receiver – Billet Aluminum Construction</h2> <p>Build your dream .308 AR-10 rifle with Polyme…
80% Lower Patriot Pack | Polymer80
<h2>Build All Three AR Platforms with the Polymer80 80% Lower Patriot Pack</h2> <p><strong>Experience the ultimate versa…