THE NEW STANDARD IN SUPPRESSION
SIG SAUER’s newest suppressor lineup is officially shipping, delivering the most advanced sound performance, durability, and shooter-focused engineering we’ve ever released. Designed for professionals, built for enthusiasts—these suppressors redefine what’s possible in sound reduction, signature control, and real-world reliability.
HEXIUM:
Precision Engineering. Unmatched Suppression.
HEXIUM762
Engineered for 7.62 NATO yet capable for 300PRC, the HEXIUM762 delivers top-tier sound reduction with a refined tone and reduced gas blowback for a cleaner shooting experience. Its innovative internal architecture and advanced materials provide exceptional durability and consistent performance across a wide range of shooting conditions.
HEXIUM300
Incredible for 300BLK, yet capable to 300PRC, the HEXIUM300 offers best-in-class suppression performance, delivering a smooth, controlled tone and repeatable precision with both supers and subs. Built around a newly engineered baffle system, it gives shooters superior sound performance and uncompromising durability.
HEXIUM556
Optimized for 5.56 NATO, the HEXIUM556 is offered in either a lightweight titanium or robust Inconel suppressor body. Both models utilize an advanced additive-manufactured internal geometry designed to deliver exceptional sound suppression, high durability, and consistent performance across semi-auto platforms. Built for shooters who demand reliability in fast-paced, high-round-count environments.
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ENDURE30: Lightweight. Durable.
Built for the Hunt.
The ENDURE30 is a true workhorse suppressor—lightweight, compact, and purpose-built for demanding hunters who need long-lasting performance without added bulk. Its titanium-driven construction delivers consistent accuracy, dependable suppression, and season-after-season reliability in the field. Rugged and rated for up to 300PRC.
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$200 Federal Tax Stamp Fee Eliminated: What This Means for You
As of January 1, 2026, the federal tax stamp fee for suppressors and short-barreled rifles (SBRs) has been reduced from $200 to $0. While the financial barrier ($200) has been removed, the legal process (NFA registration) remains in effect.
What Changed: You no longer pay the ATF $200 to register an NFA item.
What Stayed the Same: You must still file an ATF Form 1 (to make/configure an SBR) or Form 4 (to buy a suppressor/factory SBR), submit fingerprints/photos, undergo the background check, and wait for approval.
LEARN MORE AND SHOP SHORT-BARRLED RIFLES, SUPPRESSORS AND ACCESSORIES NOW
Current eForm 4 Lead Times
While the process has historically taken many months to complete, according to the ATF, current individual eForm 4 submissions are now averaging 10–12 days.
SIG SAUER 72 PEASE BLVD NEWINGTON, New Hampshire 03801
FOG HORN 