Hornady Bullets 6.5mm .264 140 GMX 50 Hard-Hitting And Deep-Penetrating, The GMX Bullet Combines Monolithic Construction With pioneering Ballistic Design To Meet The Need For a Premium, Non-Traditional Bullet. Tougher Than Pure Copper, The Mono-Metal Copper Alloy Has Been proven To Shoot Cleaner, Foul Less, And Deliver Consistent, Even Pressure curves. This Model Is a 140Gr 6.5mm Caliber And Includes 50 Bullets Per Box. Bullet Type: GMX Bullet Diameter: .264 Weight: 140 Gr Core Material: Copper Alloy Cannelure: Yes Quantity: 50