Auto Ordnance TAO50, Bolt Action Rifle, 50 BMG, 29 Barrel, Anodized Finish, Black, Magpul PRS Gen 3 Stock, 10 Rounds TAO50 The Auto-Ordnance TAO50 is not just a rifle; it's a tool for dominance over the opposition. Crafted with precision and engineered for power, this bolt-action behemoth is a testament to American ingenuity. Our patent-pending roller bearing bolt and muzzle brake designs, coupled with a rugged black or FDE anodized finish, ensures durability and perfect performance.