Sierra BlitzKing Features The Sierra BlitzKing was engineered for devastating expansion on varmints originally built for Sierra s own prairie dog ammunition before being offered as a standalone reloading component. The jacketed lead construction and polymer tip design promote rapid expansion on impact making this bullet well suited to prairie dogs groundhogs rock chucks and larger varmints like bobcat and coyote. At 105 grains and .264 inches in diameter it is sized to work across the full family of 6.5mm cartridges including 6.5 Creedmoor and 6.5 Grendel. Reloaders get both explosive terminal performance and genuine match grade accuracy from a single bullet design. A sectional density of .215 helps the BlitzKing retain velocity and penetrate effectively despite its explosive expansion characteristics. Ballistic coefficients shift with velocity running .425 at 1750 feet per second and above .400 between 1500 and 1750 feet per second and .360 at or below 1500 feet per second giving handloaders the data needed to build accurate trajectory tables. This 100 count box gives reloaders enough bullets to develop and test loads across multiple cartridges and barrel lengths. Whether used for short range match shooting or varmint hunting the Sierra BlitzKing is available for sale at GrabAGun. Sierra BlitzKing Specifications Manufacturer: Sierra Bullets Model: BlitzKing Caliber: 6.5mm Bullet Diameter: .264 Bullet Weight: 105 Grain Bullet Material: Jacketed Lead Bullet Type: Pt Sectional Density: 0.215 Ballistic Coefficient: .425 @ 1750 fps and above .400 between 1500-1750 fps .360 @ 1500 fps and below Count: 100 Available At: GrabAGun