Description

Polymer80 PF940C™ 80% Pistol Frame Only

If you are looking to build a custom pistol from the ground up, the Polymer80 PF940C™ 80% pistol frame only is the foundation you have been waiting for. This compact frame is designed for shooters who want hands-on control over their firearm build without the hassle of a full gunsmith license. It starts as an unfinished 80% blank, meaning you complete the final machining steps yourself. Whether you are a seasoned builder or a first-time DIY enthusiast, this frame offers a practical, rewarding project that results in a reliable, personalized sidearm. Stock up on the Polymer80 PF940C™ 80% pistol frame only and take the first step toward a build that truly fits your hand and your shooting style.

Overview

The Polymer80 PF940C™ 80% pistol frame only is a compact, polymer-based frame compatible with Gen 3 Glock 19 and 23 parts. It comes with the jig and drill bits you need to complete the frame at home. This blank frame requires you to remove the remaining material from the trigger housing pocket and pin holes using the included tooling. Once finished, you add your choice of slide, barrel, trigger, and magazine. The result is a firearm that is uniquely yours. Because it is an 80% frame, it does not include a serial number and is not considered a firearm by the ATF until you complete it. That means no waiting for an FFL transfer at this stage, giving you more freedom to work at your own pace.

Features & Specs

This frame is built for durability and precision. The reinforced polymer construction resists impact and weather, while the textured grip panels provide a secure hold in wet or dry conditions. The integrated rear rail system and front locking block ensure a tight fit with Gen 3 components. Here are the key specifications and features of the Polymer80 PF940C™ 80% pistol frame only:

• Manufacturer: Polymer80. Category: Frames. Compact size compatible with Glock 19 Gen 3 and 23 Gen 3 parts.
• Unfinished 80% blank requiring final machining of trigger housing pocket, pin holes, and channel. Includes jig and drill bits.
• Textured polymer grip with interchangeable backstraps for custom fit. Integrated trigger guard and accessory rail for lights or lasers.

When you purchase the Polymer80 PF940C™ 80% pistol frame only, you get a complete build kit minus the upper components. The frame is made in the USA and designed to meet the demands of regular range use and concealed carry. The compact profile makes it easy to handle, while the 1913 Picatinny rail lets you attach your favorite light or laser without modification.

Who It’s For

The Polymer80 PF940C™ 80% pistol frame only is ideal for the hands-on shooter who values customization and self-reliance. It is perfect for DIY builders who want to learn the inner workings of their pistol without buying a fully assembled firearm. Experienced shooters appreciate the ability to choose every component, from trigger weight to slide serrations. Beginners can also use this frame as a teaching tool to understand firearm mechanics in a safe, step-by-step manner. Whether you are building a dedicated range gun, a backup carry piece, or a project for weekend tinkering, this frame gives you a solid, affordable starting point. It is also a great option for those who want to avoid the paperwork and transfer fees associated with buying a complete pistol, at least until the build is finished.

Shipping & FFL

Because the Polymer80 PF940C™ 80% pistol frame only is sold as an unfinished blank, it does not require shipment to a Federal Firearms License (FFL) dealer. We ship it directly to your doorstep with no transfer fee. However, once you complete the machining and assemble the pistol, federal law requires that it be serialized and transferred through an FFL if you ever sell or give it to someone else. We recommend checking your state and local laws before purchasing, as some jurisdictions restrict or prohibit the possession of unserialized firearm frames. By completing this frame, you are responsible for ensuring compliance with all applicable laws. We ship within 1-3 business days via a major carrier, and you must be at least 18 years old to receive this product. If you have questions about your local regulations, contact your state attorney general or a local FFL for guidance before starting your build.