Description

Polymer80 PF9SS™ 80% Single-Stack Frame and Jig Kit (Glock® 43 Compatible)

Overview

The Polymer80 PF9SS™ 80% Single-Stack Frame and Jig Kit is a precision-engineered solution for builders seeking a compact, single-stack platform compatible with Gen3 Glock® 43 components. This kit includes the unfinished 80% frame and the dedicated jig system required for completion, allowing you to create a functional lower receiver from a raw polymer blank. Designed for those who prefer to build over buy, this kit delivers the same ergonomics and reliability as factory frames while giving you full control over the final assembly. As a genuine Polymer80 product, the PF9SS™ meets the exacting tolerances expected by experienced builders.

Features & Specs

The PF9SS™ kit is built around a single-stack 9mm frame that accepts standard Glock® 43 slide assemblies, barrels, and lower parts kits. The included jig provides precise alignment for drilling and routing operations, reducing the risk of errors during completion. This frame is manufactured from reinforced polymer and features an integrated stainless steel front rail module.

• Manufacturer: Polymer80; Category: Frames; Compatible with Glock® 43 Gen3 components only
• Includes PF9SS™ 80% frame, jig system with drill bits and end mill, and all necessary hardware
• Single-stack design with a slim profile ideal for concealed carry; accepts standard Glock® 43 magazines

Who It’s For

This kit is intended for DIY firearm enthusiasts, hobbyists, and builders who want to legally manufacture their own firearm for personal use. It is ideal for anyone comfortable with basic hand tools and mechanical assembly who prefers a compact single-stack platform. The PF9SS™ is not a finished firearm and requires additional machining and assembly. It is not intended for commercial resale or for individuals prohibited from owning firearms under federal or state law.

• Builders seeking a Glock® 43-compatible frame without purchasing a complete firearm
• Hobbyists who enjoy the process of finishing an 80% frame with a dedicated jig system
• Individuals requiring a slim, single-stack platform for daily carry or range use

Shipping & FFL

This item ships directly to your residence or business address within the United States. No Federal Firearms License (FFL) transfer is required at the time of purchase because the product is an unfinished 80% frame. However, you must comply with all applicable federal, state, and local laws regarding the completion, ownership, and possession of firearms. Some states and municipalities may impose additional restrictions or requirements. It is your responsibility to verify legality before ordering. By purchasing this kit, you confirm that you are legally eligible to own a firearm and that you will complete the frame only for personal use.

• FFL transfer is not required for this unfinished 80% frame kit
• Check your local laws; some jurisdictions restrict or prohibit 80% frame sales
• Must be 21 years or older to purchase; adult signature may be required upon delivery