Restoring a 3" M5 Anti-Tank Gun Week 1 & Shop Update

Published on March 4, 2026
Duration: 6:05

This guide details the comprehensive restoration process for a 3-inch M5 Anti-Tank Gun and its M6 carriage, as demonstrated by Dylan from Ordnance.com. The process involves meticulous disassembly, addressing seized components with heat and oil, functional testing of mechanisms, and a final preparation for cosmetic restoration including blasting, priming, and painting. The expert emphasizes documentation and a systematic approach to ensure all parts are functional before final aesthetic treatments.

Quick Summary

The restoration of the 3-inch M5 Anti-Tank Gun begins with a full disassembly and documentation of all components. Seized parts on the M6 carriage are freed using oil and heat. The process prioritizes ensuring mechanical functionality through careful cleaning and reassembly before proceeding to cosmetic restoration like blasting and painting.

Chapters

  1. 00:00Shop Update & Ordnance Overview
  2. 00:0690mm Rounds & Bullpup Missile
  3. 00:19Ammunition & Other Missiles
  4. 00:30RIM-66 Missile & M5 Gun Intro
  5. 00:49Initial Disassembly & Documentation
  6. 01:09Day 2 Progress: Carriage
  7. 01:29Restoration Strategy Explained
  8. 02:30Day 3 Progress: Gun Reassembly
  9. 02:58Day 4 Progress: Mechanisms Installed
  10. 03:41Next Steps: Shield & Full Disassembly
  11. 04:02Day 5 & 6: Assembly for Video, then Disassembly for Restoration
  12. 04:50Restoration Prep & Process

Frequently Asked Questions

What is the initial step in restoring the M5 Anti-Tank Gun?

The initial step involves a full disassembly of the gun and its M6 carriage. All components are laid out, and the process is meticulously documented to ensure every stage is recorded for future reference and understanding.

How are seized components on the M5 Anti-Tank Gun's carriage addressed?

Seized components, such as legs and pins on the M6 carriage, are addressed by applying oil and heat. This method helps to loosen the seized parts, allowing for their removal and subsequent cleaning and reassembly.

What is the restoration strategy for the M5 Anti-Tank Gun?

The strategy is to first disassemble, clean, and reassemble everything to ensure functionality. After confirming mechanical integrity, aesthetic restoration details are decided before a final disassembly for blasting, priming, and painting.

What are the key stages after initial disassembly for the M5 Anti-Tank Gun restoration?

After initial disassembly and functional checks, the gun undergoes detailed work on its elevation and traverse mechanisms. This is followed by installing the shield and preparing for a final disassembly for blasting, priming, and painting.

More Gunsmithing & DIY Videos You Might Like

More from Ordnance

View all →