WWSD - Why not a hydraulic buffer?

Published on December 3, 2021
Duration: 1:00

This video discusses the unreliability of hydraulic buffers in competition firearms, particularly in varying ambient temperatures. The speaker experienced significant double-feed malfunctions during a match, leading to timeouts. While the rifle performed well in warmer conditions, the hydraulic buffer's performance degraded in cooler temperatures, highlighting its unsuitability for reliable competition use.

Quick Summary

Hydraulic buffers can be highly unreliable failure points in firearms, particularly in competition settings. Their performance is significantly impacted by ambient temperature, with cooler conditions often leading to double-feed malfunctions. They are generally considered only suitable for 'super gamer guns' rather than for reliable use.

Chapters

  1. 00:00Introduction to Experimental Rifle Setup
  2. 00:04Using a Hydraulic Buffer in a DMR
  3. 00:11Why Not a Hydraulic Buffer? The WWSD Perspective
  4. 00:15Hydraulic Buffers as Failure Points
  5. 00:20Malfunction Experience on Sniper Spinner Stage
  6. 00:32Repeated Malfunctions and Timeouts
  7. 00:38Performance on Cassara Drill
  8. 00:41Morning Malfunctions on Folded Gap Stage
  9. 00:48Temperature Dependence of Hydraulic Buffers
  10. 00:55Conclusion: Hydraulic Buffers for 'Super Gamer Guns'

Frequently Asked Questions

What are the main drawbacks of using a hydraulic buffer in a competition rifle?

Hydraulic buffers can be highly unreliable failure points, prone to causing double-feed malfunctions. Their performance is also significantly affected by ambient temperature, making them unsuitable for consistent use in varying conditions.

How does temperature affect the reliability of hydraulic buffers?

The video suggests that hydraulic buffers are sensitive to ambient temperature. In cooler conditions, they may become less reliable and more prone to malfunctions like double feeds, whereas they might perform adequately in warmer weather.

Are hydraulic buffers recommended for competitive shooting or general reliability?

Based on the speaker's experience, hydraulic buffers are not recommended for reliable competition use. They are described as being suitable only for 'super gamer guns' where extreme performance is prioritized over consistent reliability.

What kind of malfunctions can occur with a hydraulic buffer?

The primary malfunction experienced and discussed is a nasty double feed. This type of malfunction requires extensive clearing time, which can lead to timeouts in timed shooting stages.

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