Otter Creek LabsInfinity 556K
5.56mm / .223 suppressor · HUB 1.375x24 interface · specs and compatibility from the manufacturer
Notable features
- HUB Compatible
- Haynes 282
length
5.5″
weight
14.5oz
length
5.5″
weight
14.5oz
calibers
5.56
material
Haynes 282
interface
HUB 1.375x24
- Overall length
- 5.5″
- Diameter
- 1.75″
- Class
- 5.56mm / .223
- n
- 328
- Range
- 0.98″–2.2″
- Median
- 1.57″
- Weight
- 14.5 oz
- Material
- Haynes 282
- Max caliber
- 5.56mm NATO
- Base interface
- HUB 1.375x24
- Front cap
- none
Wider than most 5.56mm / .223 suppressors
medianTHIS SUPPRESSOR · 1.75″
0.98″2.2″
Diameter compared against the 328 5.56mm / .223 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 BuilderManufacturer claim
- The Infinity 7.62 has been out for several years now and it's proven itself — the Infinity 556k is just an extension of that.
- Length 5.5 inches, weight 14.5 oz, Haynes 282 construction, HUB/Bravo/1.375x24 thread pattern, lifetime warranty.
- What comes in the box: suppressor with one end cap, tube clamp, stickers.