Quasirhombated tesseract

The quasirhombated tesseract, or qrit, is a nonconvex uniform polychoron that consists of 16 regular octahedra, 32 triangular prisms, and 8 quasirhombicuboctahedra. 1 octahedron, 2 triangular prisms, and 2 quasirhombicuboctahedra join at each vertex. It can be obtained by quasicantellating the tesseract.

Vertex coordinates
The vertices are the same as those of the regiment colonel, the sphenoverted tesseractitesseractihexadecachoron.