The Diamondback DB 556 Inconel Suppressor, part number DBS-551I, is designed for 5.56mm firearms requiring a compact and durable direct-thread sound suppressor. Its stainless steel and Inconel construction provides a strong foundation for demanding shooting applications, while the black Cerakote finish adds corrosion resistance and a subdued appearance.
Featuring a 1/2 x 28 thread pattern, the Diamondback DBS-551I attaches directly to compatible 5.56mm barrels without the need for an additional mounting system. The suppressor has an overall length of 5.70 inches and a diameter of 1.55 inches, delivering a streamlined profile that helps maintain maneuverability and balance. At 12 ounces, it offers a practical combination of durability and reduced bulk.
The DB 556 is built from stainless steel and Inconel to support reliable performance under demanding conditions. Its black Cerakote finish complements a wide range of firearm configurations while helping protect the exterior from wear. As an NFA-regulated firearm accessory, this suppressor requires compliance with all applicable federal, state, and local laws, including any required registration and transfer procedures. Verify barrel compatibility and thread specifications before installation.
Features:
- Brand: Diamondback
- Part Number: DBS-551I
- Caliber: 5.56mm
- Type: Direct-thread suppressor
- Material: Stainless steel and Inconel
- Finish: Black Cerakote
- Thread Pattern: 1/2 x 28
- Overall Length: 5.70 inches
- Diameter: 1.55 inches
- Weight: 12 ounces
