Polymer80 PF940V2 Jig Kit for PF940V2 Frame Blanks – 3mm

Product Overview

The Polymer80 PF940V2 Jig Kit is the essential precision tooling required to complete your PF940V2 80% frame blank. This kit is engineered for the dedicated hobbyist, firearms enthusiast, or skilled machinist who understands the value and satisfaction of a personal build project. Its primary function is to provide the exact guidance needed for the cutting and drilling operations that transform an 80% receiver into a functional frame. Specifically, this jig is designed for use with the PF940V2 frame blanks, which are patterned after a popular full-size handgun platform. It also accommodates the updated “ATF Compliant/Bridge” version of the frame, offering versatility for builders navigating current regulatory landscapes. This is a tool for those who prioritize hands-on craftsmanship and seek a deeper understanding of their firearm’s assembly and function.

Key Features

• Precision-Engineered Guidance: Manufactured to exacting tolerances, the jig ensures that all critical holes are drilled in the correct location and orientation, and that frame rail channels are cut accurately for reliable component fit and final function.
• Dual-Frame Compatibility: This single jig kit is designed to work with both the standard PF940V2 80% frame and the updated “Bridge” version, providing a future-proof solution for builders and accounting for design iterations.
• Includes Essential Drill Bits: The kit comes with the necessary 3mm and 4mm drill bits, sized specifically for the pin and safety lever holes as per the frame’s specifications, ensuring you have the correct tools to begin.
• Durable Construction: Built from robust polymer composites, the jig is designed to withstand the pressures of drilling and milling while protecting the underlying 80% frame from marring or misalignment during the fabrication process.
• Clear Visual Reference: The jig features molded-in markings and secure closure points to aid in proper alignment and clamping, simplifying the process for both novice and experienced builders.
• Focused Tooling: It provides a dedicated, purpose-built solution, eliminating guesswork and the need for improvised jigs that can compromise the integrity of a precision build.

Performance & Applications

The Polymer80 PF940V2 Jig Kit enables specific, controlled applications for the serious builder. Its performance is measured in the accuracy of the finished frame.

Custom Build Fabrication: The primary application is the completion of a Polymer80 PF940V2 80% frame blank. The jig guides the user in drilling the three critical pin holes (using the included 3mm and 4mm bits) and provides the template for milling out the frame’s rear rail cavity and channel areas. This transforms the inert blank into a serialized part ready for parts kit installation.

Updated Frame Compliance Work: For builders working with the newer “Bridge” frame design, introduced in response to federal rulemaking, this jig provides the necessary guidance for the additional cutting and drilling operations required. It allows enthusiasts to adapt their build process to current frame designs using a single, trusted tool.

Educational & Gunsmithing Projects: For individuals seeking to deepen their practical knowledge of firearm mechanics, using this jig on a frame blank serves as an invaluable hands-on lesson in tolerances, material properties, and the relationship between frame geometry and functional reliability.

About Polymer80

Polymer80 is a leading innovator in the firearms manufacturing industry, specifically recognized for pioneering the 80% receiver market. The brand has established its authority through a consistent commitment to engineering, high-quality polymer formulations, and precise tooling. Their products are developed by individuals with deep expertise in firearms design and manufacturing processes, resulting in components and jigs that are trusted for their dimensional accuracy and reliability. Polymer80’s approach empowers builders with the tools to create personalized firearms, emphasizing the principles of craftsmanship, understanding, and responsible ownership. Their continual product development, such as the updated “Bridge” frame, demonstrates an active effort to address a complex and evolving regulatory environment with practical engineering solutions.

Why Buy From Imbert Smither Arms

Imbert Smither Arms, based in San Carlos, CA, operates with a focus on providing specialized components and tooling to the building community. We prioritize sourcing products directly from manufacturers like Polymer80 to ensure authenticity. Our team is comprised of individuals who possess practical knowledge of the products we sell, allowing us to provide informed service. We understand the importance of precision in build kits and jigs, and we ensure that what you receive is exactly as the engineer intended. When you order the Polymer80 PF940V2 Jig Kit from us, you are dealing with a specialist retailer, not a general merchandiser.

Make Your Decision

The Polymer80 PF940V2 Jig Kit is not an accessory; it is a fundamental component of your build process. Its design and included tooling remove complexity and risk from the most critical phase of frame completion. If you are committed to building a PF940V2 frame correctly, with the alignment and tolerances necessary for long-term reliability, this jig is the definitive starting point. Ensure you have the appropriate workspace, tools (like a drill press or hand drill, and a rotary tool for milling), and follow all included instructions meticulously. For builders in San Carlos, CA, and across the country, Imbert Smither Arms is ready to supply this essential piece of kit for your next project.

Technical Specifications

Manufacturer	Polymer80
Caliber	3mm
Action Type	semi-automatic
Frame Material	polymer

Frequently Asked Questions