The SIG SAUER Hexium 7.62mm suppressor is engineered to deliver low back pressure and consistent tonal performance for modern rifle platforms. It uses a HUB taper direct-thread attachment and incorporates additive manufacturing for advanced internal geometries. The unit is built around a 3D-printed titanium core and finished in a durable black Cerakote.

Key Specifications

• Compatible with .308 / 7.62 NATO cartridges.
• Features a 3D printed titanium core for strength and heat resistance.
• The overall length is 6.2 inches for compact handling.
• The diameter measures 1.75 inches.
• Attachment uses a HUB taper direct thread mounting system.
• Includes an end cap accessory mounting system for modularity.
• Designed with a low back pressure internal geometry.
• Exterior features an external hex pattern with protective finish.
• The finish is Black Cerakote for corrosion resistance.
• Full-auto rated: No.

Compact and purpose-built, the Hexium 7.62mm balances advanced manufacturing with practical features for field use and precision work. Its modular end-cap system and low-back-pressure internals make it suitable for a range of rifle platforms where durability and reliable performance are priorities. The combination of a titanium core and Cerakote exterior helps keep weight reasonable while providing long-term resistance to heat and wear.