PTRS 41: The Soviet Semiauto Antitank Rifle (aka an SKS on Steroids)

Published on December 14, 2022
Duration: 16:41

The PTRS-41 is a Soviet semi-automatic anti-tank rifle, essentially a scaled-up SKS firing the powerful 14.5x114mm cartridge. It could penetrate 40mm of armor at 300 meters, making it effective against early WWII German tanks. Despite crude external wartime production, its internal mechanics are similar to the SKS, featuring a detachable barrel for transport.

Quick Summary

The PTRS-41 is a Soviet semi-automatic anti-tank rifle, essentially a scaled-up SKS firing the powerful 14.5x114mm cartridge. It could penetrate 40mm of armor at 300 meters, making it effective against early WWII German tanks.

Chapters

  1. 00:15Introduction to the PTRS-41
  2. 01:00Soviet Anti-Tank Development
  3. 02:28Ballistics and Performance
  4. 04:36Design and Production History
  5. 07:01Mechanical Operation
  6. 09:56Manufacturing and Disassembly
  7. 11:21Internal Comparison with SKS
  8. 14:30Final Specifications

Frequently Asked Questions

What is the PTRS-41 anti-tank rifle?

The PTRS-41 is a Soviet semi-automatic anti-tank rifle developed during World War II. It's often described as a scaled-up version of the SKS rifle, firing the powerful 14.5x114mm cartridge.

How effective was the PTRS-41 against tanks?

The PTRS-41, firing a 986-grain bullet at high velocity, could penetrate approximately 40mm of armor at 300 meters, making it effective against the sides and rear of German Panzer III and IV tanks.

What caliber does the PTRS-41 fire?

The PTRS-41 fires the 14.5x114mm cartridge. This round features a tungsten carbide core designed for high armor penetration.

What are the key mechanical similarities between the PTRS-41 and the SKS?

The PTRS-41 shares a short-stroke gas piston and a tilting bolt system that are nearly identical in geometry to the SKS, just significantly larger to handle the 14.5mm cartridge.

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