Build & Maintain

18 Videos

80% 1911 for under $400 build adventure

Can You Still Build an 80% 1911 in 2025 for under $400? Here’s What It Took Me Then—and What It Takes Now There are two kinds of gun builds: the ones you enjoy, and the ones that make you question every life decision that brought you there. This was the latter. Back in 2020, I […]

Complete Guide: Finishing Your MUP-1 80% P320 Frame

Complete Guide: Finishing Your MUP-1 80% P320 Frame In this Video, viewers are taken through a comprehensive step-by-step process on how to finish the MUP-1 80% P320 frame, an essential skill for any firearm enthusiast interested in custom gunsmithing. I am an instructor at Freedom Crew University where I teach DIY Gunsmithing. The video covers […]

Elevate Your AR-15: Bear City Arms RS Install

“🔧 Discover how to quickly change barrels on your AR-15 with the Bear City Arms RS Series. This product allows you to do an AR-15 barrel swap in a minute out in the field. This tutorial guides you through the installation process, enabling barrel swaps in the field in under a minute. Whether switching from […]

How I Created the Ultimate .308 Rifle (Step-by-Step Guide)

Join us on Extreme DIY Gunsmithing as we create the ultimate .308 Winchester custom rifle, named the Smooth Operator. This precision rifle is built around the renowned Pristine short action, known for its unparalleled smoothness and accuracy. Crafted for both tactical and practical performance, this build features top-tier components from industry-leading brands, making it perfect […]

P320 80% Build Adventure

P320 80% Build Adventure Title: P320 80% Build Adventure: Crafting Your Own Sig Sauer Masterpiece A lot of things have changed since I originally wrote this article. Regulations and laws have changed, and so have techniques. My videos have been banned on platforms and members of congress have tried to keek if off the internet. […]