AVAILABLE NOW: HEXIUM Suppressors – Now in 300BLK and 7.62×51

The New Standard in Suppressor Performance

The future of suppression is here. Introducing the SIG SAUER HEXIUM™ Suppressor Series—an Exceptionally Quiet Suppressor line engineered for shooters who demand the perfect fusion of sound reduction, low backpressure, and adaptability across every platform.

The HEXIUM Difference

Developed through years of advanced engineering, high-pressure testing, and precision manufacturing, the HEXIUM family brings groundbreaking performance to every caliber. The internal geometry has been fully optimized to reduce back pressure, manage heat efficiently, and deliver exceptionally smooth, consistent suppression—even during high-volume fire.

Whether you’re running a carbine, precision rifle, or a versatile all-purpose setup, HEXIUM is built to elevate every shot.

Available Models

HEXIUM762: Fantastic sound reduction with low back pressure. Lightweight for use on modern semi-auto battle rifles, it delivers performance above expectations for its size, rated up to .300 Win Mag.

HEXIUM300: Incredible sound suppression with subsonic 300BLK, rated to handle 300 Win Mag. Low back pressure and light weight for use on semi-auto rifle platforms. The HEXIUM300 performance is remarkable.

HEXIUM556/HEXIUM556INC: The 5.56 models are offered in either a lightweight titanium or robust Inconel construction. Both models deliver exceptional sound suppression, low back pressure, high durability, and consistent performance across semi-auto platforms.

Key Features:
Exceptionally Quiet Suppressor
Low Back Pressure Internal Design
HUB Compatible with ½”x28 Direct Thread Steel Mount
Tool-less End Cap Accessory Mounting System
External Hex Pattern with Black Hi-Temp Cerakote Finish
3D Printed Titanium or Inconel Suppressor Body
Infinite Guarantee

Delivering dramatic sound reduction, low back pressure and modularity through its accessory support system, SIG SAUER’s HEXIUM line of suppressors is ready for whatever’s in your safe.

CHECK OUT HEXIUM AND FIND A DEALER

SIG SAUER 72 PEASE BLVD NEWINGTON, New Hampshire 03801