The Polymer80 PF940Cv1™ 80% Compact Frame and Jig Kit (Glock® 19/23 Compatible) comes complete with essential parts as described: Polymer80 PF940Cv1 80% Compact Frame and Jig Kit (Glock 19/23 Compatible) Overview Building your own compact pistol from the ground up starts with the right foundation. The Polymer80 PF940Cv1 80% Compact Frame and Jig Kit offers a straightforward path to completing a Glock 19 or 23 compatible handgun without the need for a serialized factory receiver. This kit includes the unfinished frame, a complete jig system, and all necessary tooling to finish the frame at home. It is designed for hobbyists who want a hands-on build experience with a proven platform. The PF940Cv1 frame is compatible with Gen 3 Glock 19 and 23 parts, giving you flexibility in slide, barrel, and trigger choices. Whether you are a first-time builder or an experienced gunsmith, this kit delivers a clean, reliable result when assembled correctly. Features & Specs The Polymer80 PF940Cv1 80% Compact Frame and Jig Kit is built around a durable polymer frame that closely mirrors the ergonomics of a factory compact pistol. The jig system simplifies the finishing process, allowing you to complete the frame with basic hand tools. Here are the key specifications and highlights: Manufacturer: Polymer80. Category: Frames. The PF940Cv1 is a compact 80% frame designed to accept Glock 19 and 23 Gen 3 parts. Includes a reusable jig, drill bits, end mill, pins, and all hardware needed to complete the frame. No special machinery required. Textured grip panels and an integrated trigger guard undercut for improved control. Accepts standard Glock 19/23 magazines and holsters. Who It's For This kit is ideal for anyone who wants to build a compact pistol from an 80% frame without the paperwork of a fully serialized receiver. It is a solid choice for the DIY enthusiast who enjoys mechanical projects and wants a Glock 19 or 23 compatible sidearm. The PF940Cv1 is also a good option for those who prefer a custom trigger, slide, or barrel combination over a factory assembled gun. Because the frame is unfinished, you have full control over the final fit and finish. This kit suits both new builders who want a clear, guided process and experienced builders looking for a reliable compact platform. The included jig removes much of the guesswork, making it accessible even if you have not completed an 80% build before. The Polymer80 PF940Cv1 80% Compact Frame and Jig Kit is also a practical choice for those who want to keep a spare frame on hand for future builds or parts projects. Shipping & FFL This item ships directly to your home address. No FFL transfer is required for the 80% frame because it is not a finished firearm. However, once you complete the frame and install all necessary parts, the resulting firearm must comply with all applicable federal, state, and local laws. It is your responsibility to verify that building and possessing a firearm from an 80% frame is legal in your jurisdiction. Some states and localities have specific restrictions or require serialization. We recommend reviewing local regulations before purchase. By placing an order, you confirm that you are legally allowed to own and build this product. If you have any questions about the legal status in your area, contact your local law enforcement or a qualified attorney. We do not provide legal advice. For more details, see our full terms and shipping policy.

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

While Polymer80 PF940Cv1™ 80% Compact Frame and Jig Kit (Glock® 19/23 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.