Description

Polymer80 PF940SC 80% Subcompact Frame and Jig Kit (Glock 26/27 Compatible)

The Polymer80 PF940SC 80% Subcompact Frame and Jig Kit (Glock 26/27 Compatible) represents a precision-engineered solution for the discerning firearms enthusiast seeking to complete a custom build. This 80% frame kit provides the foundational platform for constructing a reliable, subcompact pistol chambered in 9mm or .40 S&W, compatible with Glock 26 and Glock 27 upper assemblies. Manufactured by Polymer80, this kit includes a partially finished frame and the necessary jig to facilitate the final machining process, allowing the builder to complete the frame to their exact specifications. The PF940SC is designed to accept standard Glock 26/27 magazines, ensuring compatibility with widely available aftermarket components and accessories.

This Polymer80 PF940SC 80% Subcompact Frame and Jig Kit (Glock 26/27 Compatible) is constructed from a high-strength, impact-resistant polymer blend, offering a durable and lightweight foundation for your build. The frame incorporates an integrated trigger guard undercut and a textured grip surface for enhanced control and ergonomics. The kit includes the PF940SC frame, a high-density polymer jig, drill bits, end mill, and all necessary pins and springs. The jig is precision-machined to guide the user through the completion process with accuracy, ensuring proper alignment and function of the finished pistol.

Overview

The Polymer80 PF940SC 80% Subcompact Frame and Jig Kit (Glock 26/27 Compatible) is designed for builders who require a compact, concealable platform without compromising on reliability. The 80% frame is the core component, requiring the user to complete the final machining steps to create a fully functional lower receiver. This kit is intended for personal customization, allowing the builder to select their preferred trigger, slide, barrel, and other components. The PF940SC is compatible with standard Glock 26 and Glock 27 parts, providing a wide range of upgrade and replacement options. The frame features a standard Glock-style magazine release and a rail section for mounting lights or lasers, adding versatility to the finished build.

Features & Specs

• Manufacturer: Polymer80 | Category: Frames | Compatible with Glock 26 and Glock 27 upper assemblies and magazines
• 80% completion level requires final machining of fire control pocket, trigger pin holes, and recoil spring channel using included jig
• Frame material: High-strength polymer with integrated textured grip panels and an undercut trigger guard for improved ergonomics
• Includes: PF940SC frame, polymer jig, drill bits, end mill, pins, springs, and assembly instructions
• Dimensions: Subcompact length and height, designed for concealed carry with a standard Glock 26/27 slide
• Rail system: Integrated polymer rail section for mounting accessories such as weapon lights or laser aiming devices

• Trigger guard geometry: Designed to accommodate aftermarket triggers and improve high-grip access
• Magazine compatibility: Accepts all standard Glock 26 (9mm) and Glock 27 (.40 S&W) magazines, including extended options
• Finish: Black textured polymer with a matte surface for reduced glare and improved handling
• Weight: Approximately 2.5 ounces for the bare frame, contributing to a lightweight final build
• Jig specifications: CNC-machined, reusable polymer jig with guide holes for drill bits and end mill, ensuring precise alignment
• Hardware: Includes stainless steel trigger pin, locking block pin, and slide lock spring, all pre-sized for the frame

Who It’s For

This Polymer80 PF940SC 80% Subcompact Frame and Jig Kit (Glock 26/27 Compatible) is intended for experienced firearm builders, gunsmiths, and hobbyists who possess the necessary skills and tools to complete the frame. It is suitable for individuals seeking a compact, concealable pistol for personal defense, range use, or custom projects. The kit demands a working knowledge of firearm assembly and safe handling practices. It is not recommended for novice builders without prior experience in completing 80% frames or general gunsmithing tasks. The end user assumes full responsibility for the legal and functional completion of the frame in compliance with all applicable federal, state, and local laws.

Shipping & FFL

This Polymer80 PF940SC 80% Subcompact Frame and Jig Kit (Glock 26/27 Compatible) is classified as a non-firearm component under federal law, as it is not a completed receiver. Therefore, it can be shipped directly to your residence without the need for a Federal Firearms License (FFL) transfer. However, it is the buyer’s sole responsibility to verify that the purchase, possession, and completion of an 80% frame are legal in their jurisdiction. Some states and localities impose restrictions on the ownership or finishing of 80% frames. By purchasing this kit, you acknowledge that you are legally eligible to own and complete this component. No FFL transfer is required for this item, but we reserve the right to refuse shipment to locations where restrictions apply.