CMMG Defcan 556 Suppressor, 5.56/.223, 7.8 in

Description

The CMMG Defcan 556 is a full-auto-rated suppressor engineered for 5.56/.223 platforms, designed to deliver substantial sound reduction and durable performance for range use, training, and hunting applications where suppression and reduced shooter fatigue are priorities. The design uses 3D metal-printed construction for durability and high heat tolerance and attaches over a muzzle device using a sliding gate and twist-to-ratchet closure. It ships with a ZEROED SVD 1/2-28 muzzle brake and includes shims and thread locker for installation.

Key Specifications

• Compatible with .223 Rem / 5.56 NATO chamberings for standard 5.56 platforms.
• Overall length of 7.8 inches for a compact footprint on rifles.
• Unit weight of 19.8 oz to balance durability with handling.
• Finish is Cerakote in black for corrosion resistance and low glare.
• Muzzle thread is 1/2 x 28, and a ZEROED SVD muzzle brake is included.
• HUB compatibility via 1-3/8×24 HUB threading for quick-change mounts.
• Includes ZEROED SVD 1/2-28 muzzle brake, shims, and thread locker.
• Designed and rated for full-auto use.
• Color is Black for a low-profile appearance.

With a compact 7.8-inch profile, HUB compatibility, and included mounting hardware, the Defcan 556 provides a flexible suppression solution for precision practice, extended range sessions, and field use. Its quick-attach interface and included muzzle device make it straightforward to integrate on platforms using standard 5.56 threads while helping reduce report and shooter fatigue in practical environments.