Polymer80 PF940SC Jig Kit for PF940SC Frame Blanks

If you are building a compact 80% pistol frame, the Polymer80 PF940SC Jig Kit for PF940SC Frame Blanks is the essential companion piece you need to finish the job right. Designed specifically for the subcompact PF940SC frame blanks, this jig kit gives you the precise alignment and drilling guides required to complete your frame safely and accurately. Whether you are a first-time builder or a seasoned hobbyist, having the correct jig kit is what separates a clean, functioning frame from a frustrating project. This kit includes everything necessary to properly index, drill, and pin your Polymer80 frame blank, making it a must-have for any DIY build.

Overview

The Polymer80 PF940SC Jig Kit for PF940SC Frame Blanks is the official, purpose-built jig set that matches the PF940SC subcompact frame geometry. It is not a universal jig, but rather a dedicated tool engineered to work exclusively with these specific frame blanks. The kit includes the main drilling jig block, alignment pins, drill bits, and end mill bit needed to complete the three critical operations: locating pin holes, trigger housing pin holes, and the trigger channel. Using the correct jig ensures that your completed frame meets the design tolerances Polymer80 intended, which directly impacts reliability and fitment of aftermarket parts.

Features & Specs

This jig kit is built to last through multiple builds, with a reinforced polymer body that holds up to repeated use. The key specifications and features include:

• Dedicated jig design exclusively for Polymer80 PF940SC subcompact frame blanks, ensuring perfect alignment for all pin and channel work
• Includes hardened steel drill bits and a carbide end mill bit that cut cleanly through the polymer without wandering or chattering
• Precision-machined locating pins and alignment blocks that lock the frame securely in place during drilling operations

Additional details you should know about the Polymer80 PF940SC Jig Kit for PF940SC Frame Blanks:

• Manufactured by Polymer80 under their official parts category: Frames
• Compatible with all PF940SC frame blanks, including both standard and compact slide configurations
• All required bits and pins are stored directly in the jig block, reducing the chance of losing small parts during your build

Who It’s For

This jig kit is ideal for anyone who has purchased a Polymer80 PF940SC frame blank and wants to complete the frame themselves. It is specifically for the DIY builder who prefers to finish their own frame at home rather than sending it out for machining. If you are building a subcompact pistol from an 80% frame, you need this jig to ensure the pin holes are straight and the trigger channel is properly cleared. The kit is also a smart buy for gunsmiths or enthusiasts who plan to build multiple PF940SC frames, because the jig can be reused as long as the bits are replaced when they dull. If you are new to frame building, this jig provides clear visual guides and positive stops that help you avoid common mistakes like drilling off-center or damaging the frame.

Shipping & FFL

This item ships directly to your doorstep with no FFL transfer required. The Polymer80 PF940SC Jig Kit for PF940SC Frame Blanks is a tool, not a firearm or firearm receiver, so it does not require a background check or transfer through a licensed dealer. However, please be aware that the frame blank itself is regulated and must be shipped to an FFL if you purchase it separately. This jig kit is simply the tooling needed to complete the frame. Always check your local and state laws regarding 80% frames and component parts before ordering. By purchasing this kit, you acknowledge that you are responsible for compliance with all applicable laws in your jurisdiction.