Glock polymer 80 frame glock 19 – 45acp

Product Overview

The Polymer80 PF940v2 Frame for Glock 19/23 models represents a significant step forward in firearm personalization for the serious enthusiast. This is not a Glock-manufactured frame but a renowned aftermarket platform designed to accept Gen 3 Glock 19 components, allowing you to build a highly customized pistol from the ground up. Engineered for individuals who understand the value of a tailored fit and specific ergonomics, this frame is ideal for builders, competitors, and dedicated hobbyists. Its primary use is to serve as the foundational chassis for a reliable, custom-configured handgun, offering a hands-on building experience that factory-complete firearms cannot provide. The Polymer 80 frame for Glock 19 platform turns the concept of a personalized sidearm into a tangible reality.

Key Features

• Durable Polymer Construction: Crafted from a high-strength, glass-reinforced polymer substrate, this frame offers an exceptional balance of lightweight handling and long-term durability, designed to withstand rigorous use.
• Anodized Aluminum Rear Rail Module (RRM): A critical component for reliability, the included anodized aluminum rear rail module ensures precise slide-to-frame alignment and a secure, stable lockup for consistent performance shot after shot.
• Integrated Locking Block Rail System: The frame features a molded-in, proprietary locking block rail system that provides a solid and secure foundation for the slide assembly, contributing to the overall structural integrity and accuracy of the completed firearm.
• Custom-Ready Design: The frame arrives in an unfinished “80%” state, requiring the end user to complete the final machining steps. This process allows for a deeply personalized build and a thorough understanding of the firearm’s assembly.
• Enhanced Ergonomic Potential: With its adaptable grip and frame geometry, it provides an excellent base for stippling, undercutting, or other modifications to achieve a perfect, non-slip grip tailored to your hand.
• Broad Compatibility: Designed to accept standard Gen 3 Glock 19 upper parts kits, slides, and barrels, this frame offers vast compatibility with aftermarket components, giving builders unparalleled choice in their final configuration.

Performance & Applications

The Polymer80 frame is built to facilitate a high-performance, custom firearm. Its applications are specific to the knowledgeable end-user who values the process and the result.

• Custom Competition Builds: For action shooting sports like USPSA or IDPA, building on this platform allows a competitor to optimize every aspect—from trigger geometry and grip angle to slide weight and sighting systems—creating a purpose-built tool for competitive advantage.
• Advanced Training & Skill Development: The hands-on process of completing and assembling a frame fosters a deeper mechanical understanding of the firearm’s function. This makes it an excellent project for advanced enthusiasts seeking to expand their gunsmithing knowledge and maintenance skills.
• Ergonomic Optimization for Defense: Individuals with specific hand-fit requirements can use this frame as a starting point to create a dedicated home-defense or lawful carry firearm (where compliant) that features a truly custom grip, leading to more confident handling and control.

About Glock

While this is an aftermarket frame designed for compatibility, it builds upon the legacy of the Glock pistol platform. Glock Ges.m.b.H. is a name synonymous with reliability, simplicity, and innovation in the firearms industry. Since the introduction of the Glock 17 in the 1980s, the company’s “Safe Action” system and polymer-frame design revolutionized handgun design and set a new standard for durability and dependability for military, law enforcement, and civilian users worldwide. The Gen 3 Glock 19, for which this Polymer80 frame is patterned, is widely regarded as a benchmark in compact service pistols. Building on this platform leverages decades of proven engineering and a massive ecosystem of parts and accessories, a testament to Glock’s enduring influence and the robust design that makes such customization possible.

Why Buy From Imbert Smither Arms

Located in SAN CARLOS, CA, Imbert Smither Arms has established itself as a knowledgeable resource for enthusiasts who value quality components and informed service. We focus on providing vetted products for the building and customization community. Our team understands the technical nuances of platforms like the Polymer80, ensuring that the components we offer meet the expectations of discerning builders. When you purchase from us, you are dealing with a specialist, not a generalist. We are committed to supplying the foundational parts, like this Polymer80 frame, that enable responsible and skilled individuals to undertake their projects with confidence, backed by a source that prioritizes product integrity and customer education.

Make Your Decision

The Polymer80 PF940v2 Frame is a serious component for a serious project. It is not a shortcut but a pathway to achieving a uniquely configured firearm that reflects your specific preferences for ergonomics, performance, and craftsmanship. If you possess the technical aptitude and commitment to complete a build to proper standards, this frame offers a rewarding and educational experience. It is a purchase for those who view their firearms as modular platforms for personal expression and functional precision. Evaluate your skills, understand your local laws regarding firearm construction, and if you are prepared, this frame stands as the first critical step in building a handgun that is distinctly your own.

Technical Specifications

Manufacturer	Glock
Caliber	45acp
Finish	anodized
Frame Material	polymer

Frequently Asked Questions