Dead Air Sierra 5 KM Suppressor with KeyMo Adaptor

Dead Air Sierra-5 Silencer: Precision, Durability, and Adaptability

The Dead Air Sierra-5 silencer is a testament to the company's unwavering commitment to excellence in design, performance, and technology. Conceived with no quarter given to compromise, this dedicated 5.56 silencer delivers on all fronts for both professional users and discerning enthusiasts.

Crafted for hard use without cutting corners, the Sierra-5 offers an impeccable balance of sound suppression and flash reduction while maintaining a compact form factor. Its construction boasts welded Stellite baffles encased in a stainless steel outer tube—a combination that ensures durability under rigorous conditions.

This full-auto rated suppressor has no barrel length restrictions, underscoring its robust engineering meant for heavy-duty applications. The utilitarian knurled design prioritizes function over aesthetics—though it achieves both with aplomb—ensuring you can confidently push your equipment to its limits.

Adaptability is at the forefront of the Sierra-5's features. Utilizing HUB compatible (1.375-24) mounting adapters allows users to configure their setup as needed right out of the box—with options including either Dead Air’s KeyMo or Xeno mounting systems available immediately upon purchase.

The package includes not only the innovative KeyMo adapter but also a reliable 1/2-28 KeyMo flash hider, making it ready for immediate integration into your existing arsenal. Whether you're operating in tactical environments or simply demand top-tier performance from your gear, the Sierra-5 stands ready as potentially the last suppressor you'll ever need for your 5.56 platform.