Speer Grand Slam .308 165 Grain Soft Point Rifle Bullet 50. On impact internal jacket flutes allow consistent expansion yet the bullet retains most of its weight for deep penetration every time. Specifications for Speer Grand Slam .308 165 Grain Soft Point Rifle Bullet: Manufacturer: Speer Bullet Type: Soft Point (SP) Bullet Weight: 38 grain Projectile Caliber: .30 Caliber Sectional Density: 0.248 Bullet Quantity: 50 Bullet Bullet Tip Material: Lead Fabric/Material: Copper Features of Speer Grand Slam .308 165 Grain Soft Point Rifle Bullet A tapered precision-drawn jacket Internal jacket flutes Long nose profile for flatter trajectories Exceptional accuracy Package Contents: Speer Grand Slam .308 165 Grain Soft Point Rifle Bullet Speer 2038: Grand Slam .308 165 Grain Soft Point Rifle Bullet 50