1873 Springfield...The "Trapdoor": Anvil 111

Published on April 19, 2022
Duration: 66:58

This video provides an in-depth, expert-level guide to the complete disassembly, cleaning, and reassembly of an 1873 Springfield Trapdoor rifle. The instructor meticulously details how to address severe corrosion, fragile wood components, and common breakage points, emphasizing careful technique to preserve the firearm's integrity. The process includes detailed steps for removing and cleaning all major components, from the butt plate to the breech block, and offers insights into the original manufacturing methods and potential pitfalls during maintenance.

Quick Summary

When disassembling an 1873 Springfield Trapdoor, remove the tang bolt screw first to prevent the barrel's leverage from breaking the stock. Support the wood stock with your fingers to avoid tearing end grain, and use careful torque application. Heavily corroded parts can be cleaned by boiling and then using a soft wheel or a polished hammer to remove oxides.

Chapters

  1. 00:00Introduction & Initial Assessment
  2. 01:04Butt Plate Removal & Cleaning
  3. 04:52Barrel Removal & Stock Vulnerability
  4. 09:43Dealing with Rust and Ferrule Removal
  5. 11:47Breech Block Disassembly
  6. 15:22Lock Mechanism Disassembly
  7. 17:34Tumbler Removal from Lock Plate
  8. 20:27Cleaning Internal Components
  9. 21:11Boiling Parts for Cleaning
  10. 32:09Stock Cleaning & Dent Repair
  11. 38:12Post-Boil Part Inspection
  12. 40:33Dealing with Deep Rust
  13. 49:30Reassembling the Lock Mechanism
  14. 53:11Reassembling the Trigger Group
  15. 54:49Reassembling the Breech Block
  16. 58:36Attaching Bottom Metal & Barrel
  17. 62:27Final Assembly & Testing
  18. 64:13Butt Plate Reassembly
  19. 65:40Functionality Test & Conclusion

Frequently Asked Questions

What are the common issues found when disassembling an 1873 Springfield Trapdoor rifle?

Common issues include severe rust and corrosion, especially on the butt plate and barrel bands. The wood stock can be fragile, prone to tearing at the end grain. Early firing pins are also known to break due to design flaws. Many parts can be cemented together by rust expansion.

What is the recommended method for cleaning heavily corroded parts on a Trapdoor rifle?

The video suggests boiling parts to remove oil and convert oxides, followed by cleaning with a soft wheel to remove loose rust without abrasives. For deep rust, a polished face hammer can be used to break off surface oxides.

How can I prevent damage to the wood stock during disassembly of a Trapdoor rifle?

Support the wood with your fingers when loosening screws to prevent tearing the end grain. Apply torque carefully and avoid sharp impacts. Steaming out dents and then oiling with Danish oil can help stabilize and protect the wood.

What is the significance of the 'U' shape on the barrel bands of an 1873 Springfield Trapdoor?

The 'U' shape on the barrel bands indicates their correct orientation for stacking the rifles. When the rifle is standing upright, the 'U' should face upwards, ensuring proper alignment for storage and transport.

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