Otter Creek LabsHydrogen S
.30 Cal / 7.62mm suppressor · HUB 1.375x24 interface · specs and compatibility from the manufacturer
Notable features
- HUB Compatible
- TBAC Summit Tested
- Full-Auto Rated
length
7″
weight
9.3oz
length
7″
weight
9.3oz
calibers
5.56–.30
material
Titanium
interface
HUB 1.375x24
- Overall length
- 7″
- Diameter
- 1.63″
- Weight
- 9.3 oz
- Class
- .30 Cal / 7.62mm
- n
- 621
- Range
- 4 oz–39.8 oz
- Median
- 13.75 oz
- Material
- Grade 5 Titanium
- Max caliber
- .30 Cal / 7.62mm
- Base interface
- HUB 1.375x24
- Front cap
- none
- Full-auto rated
- Yes
- Firing schedule
- Responsible/limited full auto — suppressor must not exceed 800 degrees
Lighter than most .30 Cal / 7.62mm suppressors
Weight compared against the 621 .30 Cal / 7.62mm suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Not published by the manufacturer: MSRP.
- Base interface
- HUB 1.375x24
- Front cap
- none
The HUB 1.375x24 is an open standard: 468 mounts and 882 muzzle devices in our catalog fit this suppressor, including Otter Creek Labs HUB Direct Thread Adapter (1/2x28), AAC 51T S.T.A.M.P. Mount and AB Suppressor AB Raptor Adapter. You aren't locked into one manufacturer's parts.
Which ones fit your barrel and host?
Check in the BuilderThe Thunder Beast Silencer Summit fires every suppressor entered on the same gun, with the same equipment. Hydrogen S was measured in 2 tests. Figures can only be compared with others from the same test, so each one links to everything else fired on that gun.
Bolt-action and lever rifles
Gas-operated rifles and carbines
Measurements published by Thunder Beast Arms Corp. How to read these
