WWSD 2023 - 20" DMR

Published on July 7, 2023
Duration: 4:18

This video details the 'What Would Stoner Do' (WWSD) 20-inch DMR project, focusing on its development and practical application. It highlights the historical precedent of the M16A4 as a DMR, the acquisition of a specific 20-inch WWSD rifle from Ballistic Advantage, and the selection of a 4x ACOG optic based on audience input for a 1000-yard competition. Performance testing with Mark 262 77-grain ammunition demonstrated sub-MOA accuracy, reinforcing the effectiveness of this configuration for designated marksman roles. The content is presented by an expert with deep knowledge of firearms design and competitive shooting.

Quick Summary

The WWSD 20-inch DMR project utilizes a 20-inch barrel for increased bullet velocity, a key factor for designated marksman roles. Testing with Mark 262 77-grain ammunition yielded impressive 1-inch groups at 100 yards, making it a highly accurate configuration.

Chapters

  1. 00:00WWSD 20 Inch DMR Project Introduction
  2. 00:29Historical M16A4 DMR Precedent
  3. 01:02WWSD 20 Inch Rifle Acquisition
  4. 01:21Audience Optic Poll for Match
  5. 01:50Live Firing and Zeroing
  6. 02:21Post-Zeroing Performance and Ammo
  7. 03:02Match Expectations and Rifle Availability
  8. 03:49Viewer Support and Channel Funding

Frequently Asked Questions

What is the purpose of the 20-inch barrel in the WWSD DMR project?

The 20-inch barrel in the WWSD DMR project is specifically designed to enhance bullet velocity, which is crucial for a Designated Marksman Rifle (DMR) to achieve greater range and terminal ballistics compared to shorter barrels.

What ammunition performed best with the WWSD 20-inch DMR?

During testing, the Mark 262 77-grain ammunition (IMI) demonstrated superior performance with the WWSD 20-inch DMR, producing tight 1-inch groups at 100 yards. This significantly outperformed 55-grain ammunition, which yielded 2-inch groups.

Why was the ACOG optic chosen for the WWSD 20-inch DMR?

The 4x ACOG optic was chosen for the WWSD 20-inch DMR based on an audience poll for a long-range competition. This choice replicates the successful M16A4 DMR configuration used historically and is suitable for targets up to 600 yards with its reticle.

Where can one acquire a WWSD 20-inch rifle with a lightweight pencil barrel?

Limited runs of the 20-inch WWSD rifles and uppers, specifically featuring the lightweight pencil barrel, are available for purchase through KE Arms. This specialized configuration is ideal for DMR applications.

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