Spotlight on Dead Air's Latest Suppressors: Sierra 5 & Lazarus 6

In this new video feature, Jude from Brownells gives an in-depth look at two of the most anticipated suppressor releases from Dead Air Armament: the Sierra 5 and the Lazarus 6. These models deliver impressive performance, premium build quality, and modular mounting systems that cater to a wide range of shooters—from professionals to weekend enthusiasts.

What You’ll Discover

The video walks viewers through the standout characteristics of each suppressor. You’ll gain insight into the Sierra 5’s robust, full-auto-capable design, as well as the Lazarus 6’s forward-thinking, 3D-printed construction. Jude also breaks down the differences in mounting systems—KeyMo vs. Zeno—and highlights the compatibility both models share with Dead Air’s R-series front caps. This review distills complex suppressor tech into clear, useful info for anyone exploring suppressor upgrades.

Why It Matters

This overview empowers viewers to confidently select the suppressor that best fits their specific needs. Whether it’s the battle-proven durability of the Sierra 5 or the lightweight innovation of the Lazarus 6 for 6mm rifles, this side-by-side comparison delivers the details necessary to make a smart choice for your firearm setup.

Dead Air Sierra 5 – Full-Auto Rated, Built to Last

The Sierra 5 is Dead Air’s answer to the demand for a dedicated 5.56 suppressor that’s as tough as the environments it’s used in. With a fully laser-welded body and full-auto rating, it’s ready for rigorous use.

Caliber: 5.56 NATO
Construction: Full laser-weld for strength and longevity
Rating: Full-auto capable
Mounting: Compatible with KeyMo Hub system
Front Cap: Works with R-series front caps
Design: Knurled exterior for grip and style

Jude emphasizes how the Sierra 5 pairs seamlessly with Dead Air’s lineup of muzzle devices, offering flexibility across rifle platforms.

Dead Air Lazarus 6 – Next-Gen 3D Printed Suppressor

Breaking new ground, the Lazarus 6 features an entirely 3D-printed design—baffle stack and outer body included. Tailored for 6mm calibers, it merges innovation with Dead Air’s time-tested reliability.

Caliber: 6mm
Construction: Monolithic, 3D-printed design
Mounting: Ships with Zeno Hub
Front Cap: Compatible with R-series front caps
Structure: One-piece baffle stack for optimized gas flow and strength

Jude highlights that the Zeno and KeyMo hub interchangeability allows users to swap systems as needed—adding versatility without sacrificing performance.

Real-World Performance

Both suppressors shine when it comes to reducing sound and muzzle flash. The included caps enhance visual signature reduction, making these excellent options for tactical, low-light, or range applications.

Whether you prioritize durability under sustained fire or cutting-edge tech for a precision platform, Dead Air’s Sierra 5 and Lazarus 6 bring serious value to your setup.

Wrap-Up

Jude concludes by encouraging shooters to explore both models—each offering a distinct set of features, yet grounded in Dead Air’s commitment to quality and innovation. These are ideal suppressors for anyone upgrading their gear with performance, modularity, and dependability in mind.