How I Completed a PF940SC with a Dremel – Old School Build Method

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By Jason Schaller Former FFL holder and Gunsmith with over 10 years of professional experience Chief Instructor @ Freedom Crew University Creator of The Rogue Banshee Podcast Host – For The Love of Guns and The Undependant Podcast

Home » Build & Maintain » How I Completed a PF940SC with a Dremel – Old School Build Method

Polymer80 PF940SC Dremel Completion

I have been getting interest from people to put up my old content. These methods are outdated and we have worked hard to bring new content over at Freedom Crew University. Check out the master classes from my good buddy Marine Gun Builder over there.

If you want to learn more about the tools used in the PF940SC Videos visit https://trb.fyi/tools-used-in-the-polymer80-pf940sc-completion-videos/. If you need more information about troubleshooting visit our Glock Troubleshooting Guide.

⚠️ Outdated Method Notice:
This content shows an older method for completing a Polymer80 PF940SC using a Dremel. While it may still be helpful for historical reference, it does not reflect current best practices or legal considerations.

Looking for current info?
➤ Check out updated PF940SC courses at Freedom Crew University.
➤ See tools used in the original videos: PF940SC Tools List
➤ Need help troubleshooting your build? Read our Glock Troubleshooting Guide

Video index Of the Original Video:

What’s included – 0:16

Basic steps – 0:44

Drilling the frame – 1:12

Cutting the frame – 2:30

Cutting the barrel block – 4:05

Installing the magazine release – 5:33

Installing the rails – 6:29

Installing the trigger – 7:57

Installing the takedown – 10:16

Does it work? – 11:21

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Original Content by The Rogue Banshee / My Rogue Solutions LLC.
Credit: Jason Schaller
Email: jschaller@trb.fyi

About the Author: Jason Schaller is a former FFL holder and founder of Eagle Eye Shooters Supply in Helena, MT, where he provided professional gunsmithing services and guided customers on all aspects of firearms ownership. Today, he teaches DIY gunsmithing at The Rogue Banshee and serves as a Chief Instructor at Freedom Crew University. With over a decade of hands-on professional experience with firearms and nearly 30 years in IT, Jason also holds top cybersecurity certifications including CISSP, CISA, and CRISC. When he’s not geeking out, he’s helping others build self-reliance, critical thinking, and firearms proficiency through real-world content.

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Content Use & Compliance

The videos, articles, and images shared by The Rogue Banshee feature gear, tools, and products for informational and entertainment purposes only. All activities follow local, state, and federal laws where they were conducted in. All activities are conducted safely under professional supervision in approved locations.

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Some links in my content are affiliate links. If you purchase through them, The Rogue Banshee earns a small commission at no extra cost to you. This helps support the channel and create content.

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I promote safe and responsible firearm ownership. All activities are conducted in a controlled, professional environment and adhere to YouTube’s policies and community guidelines.

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