
In stock — ships from distributor
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| Brand | Diamondback Firearms |
|---|---|
| Model | DBS-556i |
| MPN | DBS-556iFDE |
| UPC | 810035758049 |
| Category | NFA - Silencer / DBS Series |
<p>The Ventra DBS-556i is a compact full-auto rated suppressor for 5.56 NATO platforms. It pairs a short overall length with engineered gas flow to reduce backpressure lower blowback and preserve shooter comfort. Manufactured in Inconel 718 this military-grade alloy is the premium choice for heat resistance durability and longevity. The DBS-556i is built to perform in the harshest environments.</p><p><strong>Specifications:</strong></p><ul> <li>Caliber Rating: 5.56 x 45 mm</li> <li>Length with Direct Thread Mount: 5.711 in</li> <li>OAL (w/o Mount): 5.336 in</li> <li>Added Length to Firearm: 5.088 in</li> <li>Diameter: 1.55 in</li> <li>Weight (Body): 12.0 oz</li> <li>Direct-Thread Adaptor Weight: 2.0 oz</li> <li>Material: Inconel 718 Core 17-4 SS Housing</li> <li>Finish Options: FDE+ Adapter</li> <li>Mount: Direct Thread HUB Adaptor</li> <li>Muzzle Thread Pitch: 1/2-28</li> <li>Hub Compatible: Yes</li> <li>Full-Auto Rated: Yes</li> <li>Minimum Barrel Length: None</li></ul>