Otter Creek Labs Infinity, Rifle Suppressor, 7.62MM, Inconel Construction, Black, Includes Vented and Solid End Cap, Hub Compatible, No Mount Included INF762 Infinity- Otter Creek decided to call this project Infinity early on because they wanted this to be a suppressor that will last you forever, you can pass down to your grandchildren and it last them forever too. Also because of it's adjustability and ability to be configured to any host you have. It's also marks entry into the low back pressure market.