Buy Polymer80 Frames, Build Kits & Complete Pistols Online
Shop the largest selection of genuine Polymer80 products — PF940C, PF940v2, PF45 frames, complete slide assemblies, 80%% lower receivers, and factory-built PFC9 & PFS9 pistols. Every item verified in stock with real product images. Ships from our US warehouse within 24 hours.
Polymer80 Frames — Build Your Own Glock-Compatible Pistol
Polymer80 frames are 80%% completed polymer pistol frames that allow you to build a custom Glock-compatible handgun from scratch. Unlike serialized firearms, 80%% frames ship directly to your door in most states — no FFL transfer required. Our inventory includes the PF940C (compact, Glock 19 size), PF940v2 (full-size, Glock 17 size), and PF45 (full-size .45 ACP, Glock 21 size). Each frame ships with a completion jig, drill bits, and end mill included.
Complete Polymer80 Pistols — Ready to Shoot
Looking to skip the build process? Our PFC9 and PFS9 complete pistols are factory-assembled, serialized firearms that transfer through your local FFL. Available in Black, FDE, Gray, and OD Green, these pistols ship with factory sights, one magazine, and a limited manufacturer warranty. The PFC9 is built on the compact Glock 19 platform, while the PFS9 uses the full-size Glock 17 pattern.
Slide Assemblies & Build Components
Complete your Polymer80 build with our selection of complete slide assemblies, threaded barrels, lower parts kits, and 80%% AR-15 receivers. All slides are machined from 416R stainless steel or 17-4PH stainless with black nitride or Cerakote finishes. Compatible with Glock Gen 3 internals — the most widely supported aftermarket platform in the industry.
Why Buy From Polymer80 Shop?
Verified Stock
Every product listed is physically in our warehouse. We photograph each item and update inventory in real-time. No dropshipping, no backorders, no bait-and-switch.
Expert Support
Our team has completed 200+ Polymer80 builds. Whether you are choosing between a PF940C and PF940v2, or troubleshooting a pin fitment issue, we provide hands-on guidance based on real experience.
Fast, Discreet Shipping
Orders placed before 2 PM ET ship same day. All packages are shipped in plain brown boxes with no product descriptions on the label. Standard delivery: 3-7 business days.
30-Day Returns
Unused items in original packaging may be returned within 30 days for a full refund. Serialized firearms follow standard FFL return procedures.
Polymer80 Buying Guide — What You Need to Know
If you are new to Polymer80, here is what matters: the PF940C is the most popular frame — it is compact (Glock 19 size), easy to conceal, and has the largest aftermarket support. The PF940v2 is full-size (Glock 17 size) — better for home defense and range use. The PF45 is a full-size .45 ACP frame (Glock 21 size) for those who want more stopping power.
To complete any P80 frame, you need: (1) the frame with included jig, (2) a complete slide assembly matched to your frame size, (3) a lower parts kit (LPK), and (4) basic tools — a drill press or hand drill, pin punches, and files. Most builders complete their first frame in 2-4 hours.
Legal Status of Polymer80 Frames (2026)
Under federal law, an 80%% frame is not classified as a firearm. However, the ATF’s 2022 final rule on “Definition of Frame or Receiver” has affected how some manufacturers and dealers handle these products. As of 2026, Polymer80 frames remain available for purchase in most states for personal use. States with restrictions include California, New Jersey, Connecticut, Hawaii, Washington, and the District of Columbia. Always verify your local laws before purchasing.
Frequently Asked Questions
You can buy Polymer80 frames directly from Polymer80 Shop. We carry the PF940C (compact), PF940v2 (full-size), and PF45 (.45 ACP) frames. All items are verified in stock and ship within 24 hours from our US warehouse. No FFL required for 80%% frames in most states.
Yes. Despite the ATF lawsuit and regulatory changes, Polymer80 products continue to be manufactured and sold. The company restructured its operations, and frames, complete pistols, and accessories remain available through authorized dealers like Polymer80 Shop.
The PF940C is a compact frame (Glock 19 size, 15+1 capacity) ideal for concealed carry. The PF940v2 is a full-size frame (Glock 17 size, 17+1 capacity) better suited for home defense and range shooting. Both accept Glock Gen 3 components.
In most US states, no. An 80%% frame is not classified as a firearm under federal law and can be shipped directly to your home. However, complete Polymer80 pistols (PFC9, PFS9) are serialized firearms that require FFL transfer. Check your state laws, as some states require serialization of all frames.
Orders placed before 2 PM ET ship same day. Standard shipping (USPS/UPS): 3-7 business days. Expedited (UPS 2-Day): available at checkout. All orders ship from Phoenix, AZ in discreet, plain packaging.
You need: (1) a drill press or hand drill with the included jig, (2) a pin punch set, (3) a flat file or sandpaper (220 grit), (4) a channel liner, and (5) a complete slide assembly with barrel + recoil spring. The frame ships with the jig, drill bits, and end mill. Most first-time builders finish in 2-4 hours.
About Polymer80 Shop
Polymer80 Shop is a Phoenix-based online retailer specializing in Polymer80 frames, build kits, complete pistols, and 80%% lower receivers. We have been serving the DIY firearms community since 2023, with over 5,000 orders shipped nationwide. Our team includes experienced builders who have collectively completed 200+ P80 builds — we know these products because we use them.
Every product we sell is photographed in-house and verified in stock before listing. We do not dropship. We do not list out-of-stock items. When you see “In Stock” on our site, it means the product is in our warehouse ready to ship. Learn more about us →