Polymer80 PF940C Jig Kit for PF940C Frame Blanks

If you are building a compact 9mm or .40 S&W pistol from a Polymer80 frame blank, the Polymer80 PF940C Jig Kit for PF940C Frame Blanks is the essential tooling package that makes the process straightforward. Designed specifically for the PF940C compact frame, this jig kit provides the alignment, drilling guides, and indexing points you need to complete your frame with confidence. Whether you are a first-time builder or an experienced hobbyist, this kit removes the guesswork from finishing your frame.

Overview

The Polymer80 PF940C Jig Kit for PF940C Frame Blanks is an all-in-one drilling and assembly guide that pairs directly with the PF940C compact frame. The kit includes the jig block, drill bits, end mill, and pin alignment tools required to complete the frame’s trigger housing pocket, pin holes, and slide channel. Polymer80 designed this jig to be reusable, meaning you can build multiple frames with the same kit. The jig locks the frame blank in place and provides indexed drill guides for precise hole placement. Without this jig, finishing a PF940C frame blank would require custom measurements and significant guesswork.

Features & Specs

This jig kit brings professional-level precision to your workbench. Every component is manufactured to tight tolerances so that your completed frame functions reliably with standard Glock-compatible parts.

• Precision-machined polymer jig block with numbered drill guides for trigger housing pin, locking block pin, and trigger pin holes
• Includes two high-speed steel drill bits (2mm and 3mm), one carbide end mill for the slide channel, and starter alignment pins
• Compatible exclusively with Polymer80 PF940C compact frame blanks (Glock 19/23/32/38 gen 1-3 pattern), not for use with PF940V2 or PF940SC frames

The kit also features a removable top plate for easy access during the milling process, plus a clamp system that holds the frame blank securely without slipping. The end mill is pre-sharpened and ready for the step-by-step channel removal process. All bits and pins store inside the jig block when not in use, so you won’t lose small parts between builds.

Who It’s For

This product is for anyone who owns or plans to purchase a Polymer80 PF940C frame blank and wants to complete the build themselves. It is ideal for DIY firearm enthusiasts who prefer hands-on assembly over buying a finished receiver. The Polymer80 PF940C Jig Kit for PF940C Frame Blanks suits both experienced builders and newcomers, as long as you are comfortable following detailed instructions and using hand tools. If you have already completed a Polymer80 frame before, you will appreciate the consistency this jig provides. If you are building your first frame, this kit gives you the reference points and tooling to avoid common mistakes like off-center pin holes or a rough slide channel.

This jig kit is not for finished receivers, stripped frames, or non-Polymer80 products. It works only with PF940C frame blanks. If you have a PF940V2 full-size frame or a PF940SC subcompact frame, you need the corresponding jig kit designed for those models.

Shipping & FFL

This item ships directly to your home or business address. No Federal Firearms License (FFL) transfer is required because the Polymer80 PF940C Jig Kit for PF940C Frame Blanks is a tooling and hardware kit, not a firearm frame or receiver. The jig itself is not a serialized component and does not contain any frame material. Federal law does not classify this jig kit as a firearm, so standard shipping regulations apply. However, you must be at least 18 years of age to purchase this product. Check your state and local laws regarding frame completion kits and jig tools before ordering. Some states and municipalities restrict or prohibit the use of such products. By purchasing this item, you acknowledge that you are legally allowed to own and use this jig kit in your jurisdiction.