The RPK-74

Published on January 4, 2021
Duration: 8:28

This video showcases the RPK-74, a squad automatic weapon developed from the AK-74 platform. It highlights a custom-built RPK-74 clone using a Vepr receiver and original Russian components, chambered in 5.45x39mm. The demonstration includes ballistics testing on soda bottles and cans, illustrating the destructive potential of the round from its 26-inch barrel.

Quick Summary

The RPK-74 is a squad automatic weapon developed in 1974, based on the AK-74. This clone features a Vepr receiver, original Russian components, and a 26-inch barrel chambered in 5.45x39mm, demonstrating high velocity and destructive potential on targets.

Chapters

  1. 00:00Introduction to the RPK-74
  2. 01:33RPK-74 Build Details & Vepr Receiver
  3. 02:52RPK-74 Ballistics Demonstration
  4. 04:38Terminal Ballistics Explained

Frequently Asked Questions

What is the RPK-74 and its historical significance?

The RPK-74 is a squad automatic weapon developed in 1974, based on the AK-74. It was designed by Mikhail Kalashnikov to be a 'bigger Kalashnikov' with a heavy barrel, chambered in 5.45x39mm for increased firepower at the squad level.

What are the key technical specifications of the RPK-74 clone shown?

The RPK-74 clone features a Vepr 5.45 receiver, original Russian RPK-74 barrel components and furniture, and a custom-turned barrel. It's chambered in 5.45x39mm, has a 26-inch barrel, uses 40-round magazines, and is semi-automatic.

How does the 5.45x39mm round perform from the RPK-74's barrel?

The 5.45x39mm round fired from the RPK-74's 26-inch barrel demonstrates significant destructive potential, especially on fluid-filled targets like soda bottles and cans, due to its high velocity.

What is the significance of bullet yaw in terminal ballistics?

Bullet yaw occurs when a bullet begins to tumble or deviate from its straight path. This can increase its destructive effect on a target, particularly a second target in a row, by imparting more kinetic energy as it deforms.

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