Unknown SuppressorsOG 30
.30 Cal / 7.62mm suppressor · 5/8x24 Over-Barrel interface · specs and compatibility from the manufacturer
Notable features
- TBAC Summit Tested
- Sealed
length
8″
weight
8.6oz
MSRP
$999
length
8″
weight
8.6oz
calibers
5.56–.30
material
Titanium
interface
5/8x24 Over-Barrel
MSRP
$999
- Overall length
- 8″
- Diameter
- 1.63″
- Weight
- 8.6 oz
- Class
- .30 Cal / 7.62mm
- n
- 631
- Range
- 4 oz–39.8 oz
- Median
- 13.75 oz
- Material
- Grade 23 Titanium
- Finish / treatment
- High-Temp Cerakote, Black, FDE, OD Green, Sniper Grey
- Max caliber
- .30 Cal / 7.62mm
- Base interface
- 5/8x24 Over-Barrel
- Front cap
- Fixed
- Full-auto rated
- No
- Maintenance
- Sealed (not user serviceable)
- MSRP
- $999
Lighter than most .30 Cal / 7.62mm suppressors
Weight compared against the 631 .30 Cal / 7.62mm suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Prices are manufacturer's suggested retail (MSRP). What you pay may differ.
Mount interface: 5/8x24 Over-Barrel. Nothing in the catalog attaches to it yet; check with the manufacturer for the hardware it takes.
The Thunder Beast Silencer Summit fires every suppressor entered on the same gun, with the same equipment. OG 30 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
Measurements published by Thunder Beast Arms Corp. How to read these
Manufacturer claim
- Re-tuned internal geometry pulls the report down to 130 dBA at the ear while keeping the hollow, pleasant tone the OG is known for — a sound you actually want to hear.
- 130.0 dB at the shooter’s ear from 20 in. .308 Winchester.
- Against the OG HD: sound at ear 133 dB versus 130 dBA, weight 10.9 oz versus 8.6 oz, both 8 in with 4″ over the barrel and both one-piece Grade 23 titanium.
- Our over-the-barrel OG started it all. A year, two new models, and a lot of testing later, we brought every lesson home. The original becomes the OG HD — and the OG 30 begins a lighter, quieter chapter. One piece of titanium. No failure points.
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- Trimmed to roughly 8.6 oz with the over-the-barrel profile — 8 inches overall but only 4″ past the muzzle — so it sheds weight and keeps the rifle balanced through the timber.
- 5/8-24 direct threads (1/2-28 adapter available).
- Printed as a single monolithic piece of Grade 23 titanium — no threads, no seams to fail under heat and pressure. Designed, machined, Cerakoted and QC’d under one roof in Post Falls, Idaho.
- Fits up to 0.750″ barrel diameters.
