Polymer80 PF940Cv1™, Polymer80 PF940v2™, and PF9SS™ 80% F…

Product Overview

The Polymer80 PF940Cv1™, PF940v2™, and PF9SS™ 80% Frame and Jig Kit Bundle represents the pinnacle of customization for the dedicated firearms enthusiast. This comprehensive black-only bundle provides the foundational components for building three distinct semi-automatic pistols, each compatible with different Glock® Gen 3 platforms. Designed for the experienced builder, this kit is intended for personal firearm fabrication, offering an in-depth understanding of handgun mechanics and the satisfaction of a custom-fit finish. The primary use is to create personalized, non-serialized frames for sporting, target shooting, and collection purposes, where legal. It includes the full-sized PF940v2™, the compact PF940Cv1™, and the single-stack PF9SS™, all in durable polymer and paired with their proprietary machining jigs.

Key Features

• Triple-Platform Compatibility: This bundle covers the most popular sizes: full-size (G17/22), compact (G19/23), and subcompact single-stack (G43) platforms, all designed for Gen 3, 3-pin Glock® components. This allows for a versatile collection built from a unified system.
• Enhanced Ergonomic Design: Polymer80 frames are renowned for their improved grip angle and textured gripping surfaces compared to OEM frames, offering a more natural point of aim and superior control.
• Precision Jig System: Each Polymer 80% frame comes with its corresponding, meticulously engineered aluminum jig. This ensures guided accuracy during the final machining steps, which include drilling the pin holes and milling the recoil spring assembly channel.
• Durable Polymer Construction: The frames are manufactured from high-strength, reinforced polymer, creating a lightweight yet incredibly robust foundation that is resistant to corrosion and environmental wear.
• Stainless Steel Components: Critical internal rails and locking blocks feature a stainless steel finish, providing long-lasting strength, corrosion resistance, and reliable slide operation for a smooth semi-automatic action.
• Unparalleled Customization Path: Starting from an 80% frame allows you to select every component—from barrel and slide to trigger and sights—resulting in a pistol tailored precisely to your hand and performance preferences.

Performance & Applications

Custom Competition or Duty-Style Build: The PF940v2™ frame is the ideal base for a full-sized 9mm or .40 S&W build aimed at dynamic shooting sports or as a duty-inspired sidearm. Its compatibility with G17, 34, G22, and G35 parts allows builders to select long-slide options or ported barrels for reduced muzzle flip, creating a flat-shooting platform optimized for rapid, accurate follow-up shots.

Concealed Carry Prototype: The PF940Cv1™ (compact) and PF9SS™ (single-stack) frames cater to the concealed carry enthusiast. The builder can experiment with different trigger systems, stippling patterns, and slide profiles to engineer the perfect balance of concealability, capacity, and shootability. The single-stack PF9SS™, in particular, offers a slimmer profile for maximum discretion without sacrificing the benefits of a custom-fit grip.

Technical Firearms Education Project: For the individual seeking a deep, practical understanding of semi-automatic pistol function, assembling a firearm from this bundle is an unparalleled educational experience. The process demystifies the relationship between frame, fire control group, slide, and barrel, fostering greater mechanical aptitude and responsible ownership.

About Polymer80

Polymer80 didn’t just enter the 80% frame market; it defined it. The company established the modern industry standard through relentless engineering and a commitment to empowering builders. Their expertise is evident in the refined design of their frames, which address known ergonomic preferences, and in the precision of their jig systems, which turn a complex machining process into a repeatable, reliable operation. Polymer80’s authority stems from a deep material science understanding, utilizing specific polymer formulations for optimal strength-to-weight ratios and incorporating metal components where they matter most. Their product line, including the PF940v2™, PF940Cv1™, and PF9SS™, is a testament to a philosophy of innovation, quality control, and supporting the knowledgeable firearms community.

Why Buy From Blythes Sport Shop

When sourcing specialized components like the Polymer80 bundle, purchasing from an established, knowledgeable retailer is crucial. Blythes Sport Shop, based in Valparaiso, IN, is a destination for serious enthusiasts who value expertise as much as inventory. Their focus extends across the spectrum, from complete Glock handguns and ammunition to specialized build kits and components. This focus means their staff understands the nuances of a build project and can provide informed service. Choosing a retailer like Blythes ensures your components are sourced legitimately and that you have a reliable point of contact for your firearms-related needs.

Make Your Decision

This Polymer80 bundle is not a simple accessory purchase; it’s a commitment to a multi-stage project that yields significant rewards in customization and knowledge. It is designed for the builder who understands the responsibility involved and seeks to move beyond off-the-shelf options. If you possess the technical aptitude, proper tools, and commitment to completing the process in full compliance with all federal, state, and local laws, this trio of frames offers the most comprehensive path to building a tailored set of pistols. Assess your readiness, ensure your understanding of the legal requirements in your jurisdiction, and equip yourself for a deeply engaging workshop experience.

Technical Specifications

Manufacturer	Polymer80
Caliber	9mm
Action Type	semi-automatic
Finish	stainless
Frame Material	polymer

Frequently Asked Questions