Sellier & Bellot Remington 55 Grain Soft Point Rifle Ammo 20 Rounds. A lead core with a precisely engineered jacket results from its controlled expansion and high weight retention Specifications for Sellier & Bellot 22-250 Remington 55 Grain Soft Point Rifle Ammunition: Manufacturer: Sellier & Bellot Caliber: .22-250 Remington Number of Rounds: 20 Bullet Type: Soft Point (SP) Bullet Weight: 55 grain Cartridge Case Material: Brass Muzzle Velocity: 3091 ft/s Muzzle Energy: 1166 ft-lbs Application: Hunting Package Type: Box Primer Style: Centerfire Sectional Density: 0.157 G1 Ballistic Coefficient: 0.207 G7 Ballistic Coefficient: 0.102 Package Contents: Sellier & Bellot 22-250 Remington 55 Grain Soft Point Rifle Ammunition What is Sellier & Bellot 22-250 Remington 55 Grain Soft Point Rifle Ammunition good for? The manufacturer thinks that it is suitable for hunting.Sellier & Bellot SB22250B: 22-250 Remington 55 Grain Soft Point Rifle Ammo 20 Rounds