Where to get items from 5-6 DLS (Crossbows and Nilfgard Armor)? (The Witcher 3: Wild Hunt)

osdf One crossbow and armor at the quartermaster in Vronice, another crossbow at Kaer Trolde at the forge, and the last one at the fashion merchant in Novigrad

Everything is here - http://forums.playground.ru/witcher_3_wild_hunt/demonstratsiya_novih_dlc-867393/#comment-13502364