Otter Creek Labs Infinity 556K Suppressor 5.56 NATO

The Otter Creek Labs Infinity 556K is a 5.56 NATO suppressor manufactured from Haynes 282 superalloy, offering exceptional heat and corrosion resistance. A standout feature is its adjustable end cap system, allowing users to fine-tune back pressure levels for optimal performance across multiple platforms — from bolt-action rifles to semi-automatics. Compatible with a wide range of 5.56/.223 firearms, the Infinity 556K delivers versatile, high-performance suppression in a durable, precision-printed package.