Universal Loading Tray The patented Universal Loading Tray has been retooled and replaces the LT – 150, which has served reloaders for many years. While it still holds almost all rifle cartridges . 17 through . 458 Winchester and handgun calibres for 9MM, . 38 and . 45 pistol calibre, it also now fits new rounds, such as the WSM, WSSM, Rem, Ultra Mags and the 500 SandW Mag. Image illustrates both top and bottom of product (Rifle / Pistol). Only one tray is provided.