The Griffin Armament GADL556FDEW Dual-Lok 22/5.56 Flat Dark Suppressor is a 22/5.56 suppressor, machined from stainless steel, finished in flat dark earth. Griffin Armament builds it for shooters who want dependable sound suppression without unnecessary bulk.

Key Specifications

• Rated for 22/5.56 ammunition for focused sound suppression.
• Machined from Stainless Steel for durable, long-term use.
• Finished in Flat Dark Earth.
• Mounts via Griffin’s Dual-Lok mount system, a tool-free quick-detach system.

Frequently Asked Questions

Is this an NFA item? Yes. As a suppressor, it's a Title II firearm requiring an approved ATF Form 4 and transfer through an NFA-licensed dealer.

What caliber is it rated for? 22/5.56.

How does it mount? It mounts via Griffin’s Dual-Lok system. No tools are needed to attach or remove it once your muzzle device is installed.

Buy the Griffin Armament GADL556FDEW Dual-Lok 22/5.56 Flat Dark Suppressor, 22/5.56

This is a Title II item regulated under the National Firearms Act. Purchase requires an approved ATF Form 4, no federal transfer tax and transfer through a licensed NFA (SOT/Class 3) dealer, with an extended federal approval wait before delivery. Order through Griffin Armament‘s silencers and suppressed firearms lineup and our Lubbock, Texas team will walk you through the transfer process.