About this product

Polymer80 PF940Cv1 80% Compact Frame and Jig Kit (Glock 19/23 Compatible)

Overview

The Polymer80 PF940Cv1 80% Compact Frame and Jig Kit (Glock 19/23 Compatible) delivers a precision-machined platform for building a custom compact pistol. This kit includes the unfinished 80% frame and the necessary jig system to complete the frame at home. Designed for compatibility with Glock 19 and 23 generation 3 parts, this kit provides a straightforward build process for those legally permitted to manufacture their own firearm. The PF940Cv1 frame features an integrated recoil spring channel, steel rear rail system, and a textured grip for enhanced control. Each kit is manufactured to exacting tolerances, ensuring reliable function once completed.

Features & Specs

This polymer80 pf940cv1 80% compact frame and jig kit (glock 19/23 compatible) includes all components required to finish the frame. The kit is built around a high-strength polymer frame with a reinforced locking block and stainless steel rail inserts. The jig system simplifies the milling and drilling process, allowing for precise completion using basic tools.

• Frame material: High-impact polymer with steel locking block and rear rail module
• Compatibility: Glock 19 and Glock 23 generation 3 slide, barrel, and lower parts kits
• Kit includes: 80% frame, jig, drill bits, end mill, and assembly hardware

• Integrated trigger guard undercut and beavertail for improved ergonomics
• Textured grip panels on front, back, and sides for secure handling
• Picatinny accessory rail on dust cover for lights or lasers

• Frame weight: 2.8 ounces (unfinished)
• Overall length: 7.0 inches (comparable to factory compact frame)
• Finish: Black, textured polymer with no coating required

Who It’s For

The polymer80 pf940cv1 80% compact frame and jig kit (glock 19/23 compatible) is intended for individuals who want to build a custom firearm from a bare frame. This kit suits hobbyists, gunsmiths, and anyone seeking a hands-on approach to firearm ownership. It is also appropriate for those who prefer a compact platform for concealed carry or range use. The kit requires no specialized machining experience, only the ability to follow step-by-step instructions. Users must be legally eligible to possess and manufacture firearms under federal and state law.

Shipping & FFL

This polymer80 pf940cv1 80% compact frame and jig kit (glock 19/23 compatible) ships directly to your residential or business address. Because the frame is not yet a firearm under federal law (it is classified as an 80% receiver), no FFL transfer is required for shipment. However, you must comply with all applicable federal, state, and local laws regarding the completion and possession of this frame. We do not ship to states or localities where 80% frames are restricted. By purchasing this kit, you confirm that you are legally permitted to own and complete this product. Once the frame is finished, it is your responsibility to ensure compliance with all laws, including any serialization requirements.