The Diamondback Ventra 556 Direct Thread Suppressor 5.56 NATO 1.55" Dia Inconel FDE is a compact, full-auto rated can built to keep your rifle controllable and comfortable to shoot. Its short overall length, 1.55" diameter, and engineered gas flow work together to reduce backpressure and blowback while maintaining reliable cycling on modern 5.56 NATO platforms. An Inconel 718 core paired with a 17-4 stainless steel housing delivers exceptional heat resistance and durability for hard use.

This direct-thread HUB-compatible suppressor adds just over five inches to the host firearm, making it well suited for general range use, training, and duty-style carbines where balance and handling matter. With no minimum barrel length and a flat dark earth finish that blends with many popular rifle color schemes, it offers a versatile solution for shooters who want effective sound and flash reduction without unnecessary bulk. Diamondback’s focus on robust materials and thoughtful gas management shows through in a suppressor designed for long service life and consistent performance.

Key Features:

• Manufacturer: Diamondback
• Model: Ventra DBS-556iFDE
• Caliber: 5.56 x 45 mm / .223 Rem
• Mount Type: Direct Thread HUB Adapter
• Overall Length With Mount: 5.711 in
• Overall Length Without Mount: 5.336 in
• Added Length To Firearm: 5.088 in
• Diameter: 1.55 in
• Weight: 12.0 oz (body), 2.0 oz (adapter)
• Material: Inconel 718 Core, 17-4 Stainless Steel Housing
• Thread Pitch: 1/2x28
• Full-Auto Rated: Yes
• Minimum Barrel Length: None
• Finish: Flat Dark Earth