Materials & Finish: The FLOW 22 Ti is fully 3D-printed in Grade 5 Titanium, coated in C-Series Cerakote Formulated to withstand temperatures up to 1800°F. Available Cerakote color options are Black and FDE. Designed with the tried-and-true Flow-Through® technology, toxic gases are deflected forward through the suppressor and away from the shooter. The result is industry-leading durability, size, and noise reduction.