The ACR 6.8 assault rifle is one of the best weapons in XDefiant, so here’s a guide on how to unlock it, the best attachments and loadout, as well as all the camos. Let’s review everything you need to know about the ACR 6.8. How to unlock ACR 6.8 in XDefiant To unlock any unavailable weapon in XDefiant you must complete certain challenges. If you head to the Challenges menu and go to the “Base” tab, you’ll notice that each locked weapon has a specific challenge required to unlock it. For ACR 6.8, you’ll need to get 10 Assault Rifle longshot kills, which means you have to kill someone from more than 30 meters away. Once you kill at least 10 players using an Assault Rifle from more than 30 meters away, you’ll be able to use the ACR 6.8. Best ACR 6.8 attachments and loadout When choosing the best attachments for your ACR 6.8, there are many to choose from. Here are my picks for the best ACR 6.8 attachments: TypeAttachmentEffects...