in All Sources Best 3-Line Rifle loadout in COD Vanguard beta: Attachments, kit, and proficiency by autobot September 10, 2021, 11:56 pm 16 Views If you want the fastest sniping weapon in Call of Duty: Vanguard open beta, check out the best 3-Line Rifle class setup with all the best attachments, perks, kit, and proficiency. www.ginx.tv