The Polymer80 PF9SS™ 80% Single-Stack Frame and Jig Kit (Glock® 43 Compatible) comes complete with essential parts as described: Polymer80 PF9SS 80% Single-Stack Frame and Jig Kit (Glock 43 Compatible) Overview The Polymer80 PF9SS 80% Single-Stack Frame and Jig Kit is a precision-engineered platform designed for users who want to complete their own compact carry build. Compatible with Glock 43 components, this kit provides the foundational structure for a single-stack 9mm pistol. As an 80% frame, it requires final milling and finishing by the end user before assembly with a standard Glock 43 slide, barrel, and lower parts kit. This kit includes the complete frame, jig, and necessary tooling to guide you through the finishing process. The Polymer80 PF9SS 80% Single-Stack Frame and Jig Kit (Glock 43 Compatible) is manufactured to strict tolerances, ensuring reliable fit and function with OEM and aftermarket parts. Features & Specs 80% Frame Construction: The polymer frame is molded to 80% completion, requiring the user to complete three pin holes and remove material from the front locking block rails using the included jig and drill bits. This allows for a legal, user-finished firearm component without a serial number. Single-Stack Design: Specifically engineered for single-stack 9mm magazines, the PF9SS frame maintains a slim profile ideal for concealed carry. The grip texture and undercut trigger guard provide a secure, comfortable hold. Jig and Tooling Included: Each kit ships with a reusable, precision-machined aluminum jig, drill bits, end mill, and step-by-step instructions. The jig aligns perfectly with the frame to ensure accurate hole placement for the trigger, trigger pin, and locking block. Who It's For This kit is intended for experienced firearm builders and hobbyists who possess the tools and skills to complete the frame. It is not for first-time builders unfamiliar with drilling, milling, and assembling Glock-pattern pistols. The Polymer80 PF9SS 80% Single-Stack Frame and Jig Kit (Glock 43 Compatible) is best suited for those who want a custom carry pistol, prefer a frame without serialization, or simply enjoy the mechanical process of completing a firearm from a partially finished component. Users must comply with all federal, state, and local laws regarding the manufacture and possession of unserialized firearm frames. Shipping & FFL This product ships directly to your home or business address. No Federal Firearms License (FFL) transfer is required for the frame itself, as it is not a finished firearm. However, once completed, the frame becomes a firearm under federal law. You are legally responsible for ensuring that your possession and completion of this frame complies with all applicable laws in your jurisdiction. Polymer80 PF9SS 80% Single-Stack Frame and Jig Kit (Glock 43 Compatible) shipments are processed within 1-2 business days. We ship via UPS or FedEx with adult signature required. We do not ship to P.O. boxes. International shipping is not available. By purchasing this product, you confirm that you are legally eligible to possess and manufacture a firearm under the Gun Control Act of 1968 and applicable state laws. If you have questions regarding your local regulations, consult an attorney before ordering. No returns or exchanges on modified frames.

No. This product is a part or accessory and does not require an FFL for purchase or shipping.

While Polymer80 PF9SS™ 80% Single-Stack Frame and Jig Kit (Glock® 43 Compatible) is legal in most states, always verify your local laws before placing an order. We comply with all state regulations.

In most cases, yes — Glock-compatible frames are designed to accept Glock OEM and compatible magazines. Always confirm fitment in the product details.

That depends on your state’s concealed carry laws. Once properly serialized and registered, carrying may be allowed under state law.

We ship all over the USA within 1–3 business days. You will receive tracking once shipped. Delivery times vary by carrier and region.