To unlock the achievement you need the achievement in the f2p version of dwarfes. Same steps if you don t get the achievement and the axe in killing floor. Accumulate 40k gold total or purchasing the full game.
Gameplay Footage Of The Dwarfs Axe During The Christmas 2012 Event To Unlock This Weapon You Need To Have Either The Not A War Ha Axe Warhammer Video Games
