#SundayGunday: Dead Air Sandman X

Published on March 15, 2026
Duration: 3:51

This guide details the installation of the Dead Air Sandman X suppressor, emphasizing the use of its direct thread capability or its KeyMo and Xeno quick-attach mounting systems. The video highlights the suppressor's advanced construction using Haynes 282 superalloy and its unique internal baffle design for optimal performance. Instruction is provided by an expert speaker, offering detailed technical insights into the materials and mounting mechanisms.

Quick Summary

The Dead Air Sandman X is a professional-grade, 3D-printed suppressor constructed from Haynes 282 superalloy, offering superior high-temperature performance. It supports direct threading and features modular KeyMo and Xeno mounting systems, rated for calibers up to .300 Remington Ultra Mag and full-auto fire.

Chapters

  1. 00:00Dead Air Sandman Series Intro
  2. 00:15Introducing Sandman X
  3. 00:33Sandman X Material: Haynes 282
  4. 00:48Haynes 282 Properties
  5. 01:14Sandman X Performance Ratings
  6. 01:27Internal Design & Gas Management
  7. 01:41Caliber Compatibility & Mounting
  8. 02:00KeyMo Adapter Features
  9. 02:24Xeno Mount Features
  10. 02:46Included Accessories
  11. 03:00Sandman X Specs & Price
  12. 03:25Call to Action

Frequently Asked Questions

What makes the Dead Air Sandman X suppressor unique in its construction?

The Sandman X is notable for being 3D printed from Haynes 282 superalloy, a material chosen for its exceptional creep strength at high temperatures (1200-1700°F), making it ideal for heavy-duty and full-auto rated use.

What are the mounting options for the Dead Air Sandman X?

The Sandman X supports direct threading onto the barrel. It also offers modularity with Dead Air's KeyMo and Xeno quick-attach adapter systems, providing flexibility for different rifle setups.

What are the performance capabilities of the Sandman X suppressor?

This 7.62mm suppressor is rated for chamberings up to .300 Remington Ultra Mag and can handle energy levels up to 4200 ft-lbs. It features no barrel restrictions and is full-auto rated.

How does the KeyMo adapter differ from a standard ratchet system?

The KeyMo adapter uses a thread-to-taper system with a detent clutch plate to resist vibration and thermal shifts. It is not a ratchet system, allowing for removal with sufficient force.

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