ECCO MachineFurtivus
.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
- Sealed
length
8″
weight
12.8oz
MSRP
$589
length
8″
weight
12.8oz
calibers
5.56–.30
material
Steel
interface
HUB 1.375x24
MSRP
$589
- Overall length
- 8″
- Diameter
- 1.36″
- Class
- .30 Cal / 7.62mm
- n
- 599
- Range
- 1.36″–2.74″
- Median
- 1.62″
- Weight
- 12.8 oz
- Material
- 17-4 Stainless Steel
- Max caliber
- .30 Cal / 7.62mm
- Base interface
- HUB 1.375x24
- Full-auto rated
- Yes
- Maintenance
- Sealed (not user serviceable)
- MSRP
- $589
- Class
- .30 Cal / 7.62mm
- n
- 557
- Range
- $199–$2,380
- Median
- $995
Narrower than most .30 Cal / 7.62mm suppressors
Diameter compared against the 599 .30 Cal / 7.62mm suppressors in the catalog that publish one. Quartile basis; a value inside the middle half carries no note.
Cheaper than most .30 Cal / 7.62mm suppressors
MSRP compared against the 557 .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.
- Base interface
- HUB 1.375x24
The HUB 1.375x24 is an open standard: 468 mounts and 882 muzzle devices in our catalog fit this suppressor, including AAC 51T S.T.A.M.P. Mount, AB Suppressor AB Raptor Adapter and Abel Co Direct Thread Adapter 1/2x28. 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. Furtivus was measured in 1 test. 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
- Full Auto Rated: Yes
- Rated for up to .300 Win Mag
- Suppression: length dependent, from ~26 to >30 dBA
- 2024 Silencer Summit: 8″ Furtivus .30 137.4 dBA muzzle / 128.9 dBA shooter's ear
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- Muzzle brake muzzle device STRONGLY recommended for barrels shorter than 12″
- Baffle erosion is not a warranty item
- User Serviceable: No
- At 1.36″ outside diameter, it's a slimline can with internal volume on par with 1.5″ diameter tube type suppressors
- Features highly developed baffle profile, spacing and mating surfaces consistent with larger suppressors
- Still extremely tough and very effective, while saving a little weight
- Does well with subsonic rounds but really shines with high velocity cartridges
- Fusion TIG welded tubeless 17-4 H900 stainless construction
- Designed with the hunter in mind
- Perfectly capable of taking the heavier firing schedules of range days with semi auto rifles
