Otter Creek LabsInfinity
.30 Cal / 7.62mm suppressor · HUB 1.375x24 interface · specs and compatibility from the manufacturer and independent testers
Notable features
- HUB Compatible
- PEW Science Reviewed
- Full-Auto Rated
length
6.5″
weight
20oz
length
6.5″
weight
20oz
calibers
5.56–.30
material
Inconel
interface
HUB 1.375x24
- Overall length
- 6.5″
- Diameter
- 1.75″
- Weight
- 20 oz
- Class
- .30 Cal / 7.62mm
- n
- 513
- Range
- 4.4 oz–39.8 oz
- Median
- 13.75 oz
- Material
- Inconel
- Max caliber
- .30 Cal / 7.62mm
- Base interface
- HUB 1.375x24
- Front cap
- none
- Full-auto rated
- Yes
Heavier than most .30 Cal / 7.62mm suppressors
Weight compared against the 513 .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: 415 mounts and 818 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 BuilderPEW Science · independent test
This suppressor has been independently sound-tested by PEW Science in 5 reviews.
Manufacturer claim
- Suppressor is DMLS 3D printed and heat treated 718 inconel; end caps are machined H900 17-4 stainless steel. Rear thread pattern 1.375x24 HUB.
- What's included in the box: suppressor, 3 end caps, tube clamp, end cap wrench.
- If you are running it on a belt fed you need to be using the vented end cap.