American .300 Blackout vs Russian VSS Vintorez - Suppressor Showdown

Published on May 9, 2022
Duration: 17:05

This review compares the American .300 Blackout (Sig Rattler) against the Russian VSS Vintorez in 9x39mm, focusing on suppressor performance and terminal ballistics. The 9x39mm cartridge demonstrates superior energy transfer due to heavier projectiles, while the VSS Vintorez's integral suppressor is found to be quieter than the Sig Rattler's screw-on suppressor. Market availability and cost heavily favor .300 Blackout, making the VSS a niche collector's item.

Quick Summary

The Russian VSS Vintorez 9x39mm is audibly quieter than the American .300 Blackout Sig Rattler, thanks to its integral suppressor design. While .300 Blackout is affordable and common, 9x39mm is rare and expensive, making the VSS a niche collector's item.

Chapters

  1. 00:00Introduction: .300 Blackout vs. VSS Vintorez
  2. 02:22Cartridge Design & Ballistics Explained
  3. 03:11Terminal Energy Testing: Soda Bottles
  4. 05:28Sound & Decibel Testing: Suppressor Comparison
  5. 13:05Market Availability & Cost Analysis

Frequently Asked Questions

Which suppressed rifle is quieter, the .300 Blackout Sig Rattler or the Russian VSS Vintorez 9x39mm?

The VSS Vintorez with its integral suppressor was found to be quieter than the Sig Rattler equipped with a traditional screw-on suppressor. This is attributed to the VSS's ported barrel design and larger internal volume for sound baffling.

How does the terminal energy of 9x39mm compare to .300 Blackout?

The 9x39mm cartridge, using heavier projectiles (245-278 grains), demonstrated significantly more destructive energy on target compared to the 220-grain .300 Blackout rounds in testing, indicating greater impact force.

What are the main differences in market availability and cost between .300 Blackout and 9x39mm?

.300 Blackout is widely available and affordable in the US, costing around $1-2 per round and fitting standard AR-15 platforms. 9x39mm is extremely rare, costs $3-4 per round due to import bans, and is largely a niche collector's item.

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