Ventra DBS-30i Engineered Rugged, Built American
Compact suppression engineered for heavy use. Inconel 718 core with Pressure Venting Technology for reduced backpressure and repeatable performance on semi-auto and full-auto platforms.
ALL NFA RULES APPLY. (All Sales Are Final On NFA Items, No Returns)
ALL NFA RULES APPLY. (All Sales Are Final On NFA Items, No Returns)
OVERVIEW
The Ventra DBS-30i is a compact, full-auto rated suppressor built for .300-class rifles. It combines a shorter overall length with engineered venting to reduce blowback and preserve shooter comfort. Manufactured using Inconel 718, this military-grade alloy resists heat and deformation under sustained fire. The DBS-30i is designed to perform in extreme environments while keeping your rifle balanced and controllable.
Why Choose the DBS-30i?
- Low backpressure design that improves cycling and reduces gas in the shooter’s face.
- Inconel 718 core, selected for aerospace and military durability under extreme heat.
- HUB compatible direct-thread mount for modular host flexibility.
- Full-auto rated and tested for sustained fire and heavy use.
Technology Highlights
- Pressure Venting Technology (PVT) - PVT routes expanding gases away from the shooter. That means less blowback, smoother recoil impulse, and more reliable cycling across ammunition types.
- Asymmetric Baffle Geometry - Baffles are tuned to deliver balanced suppression and controlled flash signature. The result is even tonal suppression across the spectrum and predictable performance shot to shot.
- High-Temperature Materials - The core uses Inconel 718 to resist creep, deformation, and material fatigue under heat. The fused endcap is 17-4 stainless steel for corrosion resistance, flash suppression and long service life.
Specifications
SKU: DBS-30iFDE
UPC: 810035758056
Caliber Rating: .300 RUM
Length with Direct Thread Mount: 6.505 in
OAL (w/o Mount): 6.130 in
Added Length to Firearm: 5.882 in
Diameter: 1.64 in
Weight (Body): 16.0 oz
Direct-Thread Adaptor Weight: 2.0 oz
Material: Inconel 718, 17-4 SS
Mount: Direct Thread HUB Adaptor
Muzzle Thread Pitch: 5/8-24
Hub Compatible: Yes
Full-Auto Rated: Yes
Minimum Barrel Length: None
| SKU | DBS-30iFDE |
|---|---|
| UPC | 810035758056 |
| MPN | DBS-30iFDE |
| Manufacturer | Diamondback Firearms |
| Model | Ventra |
| Weight | 1.000000 |
| Condition | New |
| Caliber | .30 Cal |
| Material | Inconel® 718, 17-4 SS |
| Baffle Type | Asymmetric |
| Thread Pitch | 5/8x24 |
| Sound Reduction | N/A |
| Attachment Type | Direct |
| Length | 6" |
| Outside Diameter | 1.64 |






