AbstractWe give a new construction of ‐typical Witt vectors with coefficients in terms of ghost maps and show that this construction is isomorphic to the one defined in terms of formal power series from the authors' previous paper. We show that our construction recovers Kaledin's polynomial Witt vectors in the case of vector spaces over a perfect field of characteristic . We then identify the components of the ‐typical with coefficients, originally defined by Lindenstrauss and McCarthy and later reworked by the second and third authors in joint work with McCandless, with the ‐typical Witt vectors with coefficients. This extends a celebrated result of Hesselholt and Hesselholt–Madsen relating the components of TR with the Witt vectors. As an application, we give an algebraic description of the components of the Hill–Hopkins–Ravenel norm for cyclic ‐groups in terms of ‐typical Witt vectors with coefficients.