The AS VAL: How It REALLY Works

Published on February 17, 2020
Duration: 18:00

The AS VAL utilizes a unique 9x39mm subsonic cartridge, essentially a necked-up 7.62x39mm, for suppressed operation. It features a striker-fired mechanism, unlike the AK's hammer-fired system, and an AR-15-like multi-lug bolt. Its integral suppressor uses simple baffles, effective with subsonic rounds, and the short-stroke gas piston is adapted for the low-pressure cartridge.

Quick Summary

The AS VAL rifle is designed around the 9x39mm cartridge, a subsonic round ideal for suppressed use. It features a striker-fired mechanism, unlike the AK's hammer-fired system, and an AR-15-style multi-lug bolt. Its integral suppressor uses simple baffles for effective sound reduction.

Chapters

  1. 00:00Introduction to the AS VAL
  2. 02:05The 9x39mm Cartridge Explained
  3. 04:23Striker vs. Hammer Firing Mechanism
  4. 07:00AS VAL Bolt and Ejector Design
  5. 09:22Gas System Challenges for 9x39mm
  6. 13:56Integral Suppressor Design

Frequently Asked Questions

What makes the AS VAL's cartridge unique?

The AS VAL is built around the 9x39mm cartridge, which is essentially a necked-up 7.62x39mm. This design allows for a heavy, subsonic projectile that maintains significant energy without exceeding the speed of sound, making it ideal for suppressed operations.

How does the AS VAL's firing mechanism differ from an AK-47?

Unlike the hammer-fired AK-47, the AS VAL utilizes a striker-fired mechanism. It features a primary recoil spring and a separate striker spring, with the trigger catching the striker after the firearm cycles.

What is notable about the AS VAL's bolt design?

The AS VAL's bolt resembles the multi-lug rotating bolt pattern found in AR-15 style rifles, rather than the traditional two-lug system of the AK platform. It also incorporates a plunger-style ejector.

Why does the AS VAL use a short-stroke gas piston?

The 9x39mm cartridge used in the AS VAL operates at a lower pressure compared to standard rifle cartridges. A short-stroke gas piston system is employed to efficiently cycle the action with this lower-pressure round.

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