Swiss Tankbuchse 41 Semiauto Antitank Rifle

Published on October 29, 2018
Duration: 11:28

This video provides an in-depth expert review of the extremely rare Swiss Tankbuchse 41 (Tb 41) antitank rifle, presented by Ian McCollum of Forgotten Weapons. The analysis highlights its unique toggle-lock action developed by Adolf Furrer, its powerful 24x138mm caliber, and its historical deployment beyond tanks. The video emphasizes the weapon's rarity and its status as a registered NFA destructive device in the United States.

Quick Summary

The Swiss Tankbuchse 41 (Tb 41) is an extremely rare, semiautomatic antitank rifle developed by Waffenfabrik Bern, featuring Adolf Furrer's signature toggle-lock action and chambered for the 24x138mm cartridge. It could penetrate 36mm of armor at 500m and was used in various roles beyond tanks. In the US, it's a registered NFA destructive device.

Chapters

  1. 00:00Introduction: Tankbuchse 41 at Morphy Auctions
  2. 00:42Development History: Adolf Furrer and Waffenfabrik Bern
  3. 01:40Mechanical Operation: Toggle-Lock Action
  4. 02:29Ammunition and Magazines: 24x138mm Cartridge
  5. 03:05Deployment and Mounts: Infantry, Boat, Fortress Use
  6. 04:23Markings and Sights: Waffenfabrik Bern and K31-style Sights
  7. 05:27Weight and Logistics: Crew-Served Operation
  8. 07:23Shoulder Stock and Traverse: Target Tracking
  9. 08:25Ballistics and Performance: Armor Penetration
  10. 09:44Post-War History: NFA Status and Rarity

Frequently Asked Questions

What is the Swiss Tankbuchse 41 (Tb 41)?

The Swiss Tankbuchse 41 (Tb 41) is an extremely rare, semiautomatic antitank rifle developed by Waffenfabrik Bern under Adolf Furrer. It features a unique toggle-lock action and fires the powerful 24x138mm cartridge.

What caliber is the Swiss Tankbuchse 41 and what is its armor penetration?

The Tankbuchse 41 fires the 24x138mm cartridge. It is capable of penetrating approximately 36mm of perpendicular armor at a range of 500 meters, making it effective against medium armor of its era.

How was the Swiss Tankbuchse 41 used historically?

While intended for tanks, the Tb 41 was also deployed by infantry on wheeled mounts, patrol boats, and in fortress positions. Its versatility allowed it to be adapted to various combat roles.

What is the significance of the Tankbuchse 41 in the United States?

In the United States, the Tankbuchse 41 is classified as a legally registered NFA destructive device. Its rarity and regulatory status make it a highly sought-after item for collectors and historians.

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