Griffin Armament DUAL-LOK 5 AM 5.56mm Nickel 625X/Inconel Suppressor - FDE

Griffin Armament DUAL-LOK 5 AM 5.56mm Nickel 625X/Inconel Suppressor - FDE

Step into the next generation of hard-use tactical suppression with the Griffin Armament DUAL-LOK 5 AM (Additive Manufacturing) Silencer. Finished in a low-visibility Flat Dark Earth (FDE) coating, this 5.56mm suppressor represents a massive evolutionary leap over traditionally machined silencers. Utilizing state-of-the-art Selective Laser Melting (SLM) 3D-printing technology, the DUAL-LOK 5 AM is constructed from Griffin’s patent-pending Nickel 625X™ superalloy. This proprietary material demonstrates a staggering 68% increase in yield and tensile strength at 1,200°F compared to standard additively manufactured Inconel 625, creating a suppressor core that is virtually indestructible under severe combat firing schedules.

Beyond brute strength, the DUAL-LOK 5 AM is engineered for supreme shooter comfort and weapon reliability. It features a highly advanced managed backpressure baffle stack and a specialized flash hider end cap that vents expanding gases peripherally. This internal flow dynamic substantially reduces toxic gas blowback to the shooter’s face, softens the host weapon's recoil impulse, and mitigates accelerated cyclic wear—all while delivering a class-leading -37.6 dB sound reduction. For right-handed shooters, it delivers the ultimate low-backpressure experience without sacrificing the raw acoustic performance required for true signature reduction.

Securing this powerhouse to your rifle is Griffin’s legendary DUAL-LOK active-locking mounting system. Trusted by law enforcement and elite military professionals, this wear-free, non-ratcheting interface completely eliminates the risk of unintended loosening under extreme thermal cycles while guaranteeing minimal, repeatable point-of-impact (POI) shift. Unburdened by barrel length restrictions and backed by Griffin’s Perpetual Lifetime Warranty—made possible by laser-welding the 3D-printed core to a traditional machined rear mount for serviceability—the DUAL-LOK 5 AM ships complete with a 1/2x28 EZ-Brake muzzle device to get you straight to the range.

Features

Next-Gen Nickel 625X™ Superalloy:
Manufactured using advanced SLM 3D printing from a proprietary Nickel 625X powder alloy, delivering nearly 70% greater structural strength at extreme temperatures than the Inconel 625 used in current military suppressors.

Managed Backpressure Architecture:
Features a sophisticated internal baffle geometry paired with a peripheral-venting flash hider end cap, dramatically reducing gas blowback, softening felt recoil, and improving the cyclic reliability of the host carbine.

Integrated DUAL-LOK® Active Mount:
Utilizes a wear-free, ratchet-less active-locking mounting system that provides a rock-solid, fail-proof lockup, ensuring absolute concentricity and eliminating the fear of the silencer backing off during prolonged courses of fire.

Class-Leading Acoustic & Flash Mitigation:
Engineered to provide an exceptional -37.6 dB sound reduction (metering at an impressive 129.0 dB at the shooter's ear on a 12.5-inch barrel with M193 ammunition) while virtually eliminating low-light muzzle flash.

Hybrid Warranty-Serviceable Construction:
Innovatively designed with the 3D-printed monolithic core laser-welded to a precision-machined rear mount, allowing Griffin to service or repair the suppressor under their Perpetual Lifetime Warranty if a catastrophic baffle strike occurs.

Zero Barrel Length Restrictions:
Built for uncompromising hard use, this full-auto-rated silencer carries absolutely no minimum barrel length restrictions, making it the perfect companion for ultra-short 5.56mm CQB SBRs and AR pistols.

Specifications