Train. Build. Reclaim.

Default Blog Post

CZ 75B / EAA Witness – Frame Reassembly

This page may contain affiliate links. If you click and buy, I may earn a small commission at no extra cost to you. Your purchase using affiliate links helps support the creation of independent content.

Jason Schaller
blank

Our CZ 75B and Clone Frame Reassembly Video will walk you through Reassembling the frame of a CZ 75B and its clones like the EAA Witness. 
 
This Video features an EAA Witness pistol which is a clone of the CZ 75B. There may be slight differences in this pistol to the CZ 75B however, the procedures should be extremely similar.
 
If you find our videos helpful please consider supporting us for free by using our affiliate banners and links on www.trb.fyi or by donating by becoming a Patron on Patreon http://www.patreon.com/TheRogueBanshee. Your support helps us continue providing high-quality content.  
 
To learn more about the tools that we used on the CZ 75B and Clone Field Strip Videos visit https://trb.fyi/tools-used-in-the-cz-75-and-cz-75-clone-videos/ and visit our troubleshooting guides at https://trb.fyi/troubleshooting/

Visit us at :
 
https://trb.fyi  
http://www.facebook.com/TheRogueBanshee/  
http://www.twitter.com/TheRogueBanshee  
http://www.patreon.com/TheRogueBanshee  

Video Index:
Installing the Slide Stop Spring – 0:35
Installing the Magazine Catch – 2:00
Installing the Hammer – 4:06
Installing the Trigger – 5:39
Assembling the Sear Housing – 8:55
Installing the Sear Housing – 11:22
Installing the Grips – 12:47

source

Related Guides

Image featuring a Dan Wesson 44 Magnum Deep Cleaning

Deep Cleaning

How to Deep Clean a Dan Wesson 44 Revolver

Complete step-by-step guide to deep clean a Dan Wesson .44 Magnum revolver. Covers disassembly, ultrasonic cleaning, barrel-to-cylinder gap measurement with 0.006 inch feeler gauge, and full reassembly with video timestamps and verified tool list.

Building independence featured image with workbench, tools, notebook, and text: “What will you build before September ends?”

Blog

Building Independence Starts Now – Are You Ready?

September is Build Month. It’s about building independence with one mission you can’t quit—a firearm project, a training habit, a side hustle, or personal discipline. No more excuses. Pick your build, finish it, and prove you’re not owned by comfort.

Join The Rogue Nation!

Stay in the Loop with Real-World Gun Maintenance

No spam. Just proven firearm maintenance tips, gear reviews, and DIY builds, straight from a former gunsmith and 2A educator.

You’ll get:

DIY gunsmithing insights backed by experience

Behind-the-scenes builds from The Rogue Banshee

First access to new disassembly & troubleshooting guides

Tools and fixes that actually work

Sign Up for Free Updates!

Support & Resources:

Love what I do here? Here's how to support the mission and gear up::

• Shop Tools & Parts: trb.fyi/az
• TRB Merch: trb.fyi/merch
• YouTube Members Perks: trb.fyi/ytmembers
• All Resources in One Place: link.trb.fyi

Credits and Socials:

Connect with Me:

Follow for tools, tips, and teardown walk-throughs:

• Instagram – Behind-the-scenes shop content
• Facebook – Community posts & guide drops
• Twitter – Quick rants, 2A news, and hot takes
• Website – Full archive of all TRB content

Credits:

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.

Disclaimers:

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.

Affiliate Disclaimer

Some links are affiliate-based. No extra cost to you, but they help support the work we do her when you purchase though them. Best of all, you support the content you want to see, hear and read with nothing out of your pocket.

Firearm Safety Notice

I promote safe and responsible firearm ownership. All activities are conducted in a controlled, professional environment.