Berger FB Varmint .22 Caliber 55 Grain Flat Base Rifle Bullets 100 Bullet. 224 55 grain FB flat base bullet has a J4 Precision flat base jacket and a large hollow point for deep penetration. The Berger ELD match grade bullet was Developed with specific specifications for varmint hunting and target shooting. Because varmints are so fast and maneuverable they require a fast twist barrel. One of the easiest ways to increase ones accuracy and performance is to upgrade your reloads with new and improved Berger Bullets. Berger offers a wide variety of .22-.22 mm bullets that will meet the specific shooting and tactical needs of a wide variety of gun and shooters. Berger Bullets makes bullets for virtually every purpose. We are a family of reloaders with state of the art manufacturing capabilities. We utilize new and old surplus land mines old volcanoes slug guns and supersonic pistols. Berger supplies bullets for almost every caliber and gun make. We also offer bullets for sale in factory bulk packaging. If you are in need of ammunition or bullets for a particular purpose our customer service staff can provide you with the right info and the right bullets. Specifications for Berger Varmint .22 Caliber .224 55 Grain Flat Base 100 Bullets: Manufacturer: Berger Gun Type: Rifle Bullet Type: Flat Base (FB) Bullet Weight: 55 grain Projectile Caliber: .22 Caliber Diameter: 0.224 mm G1 Ballistic Coefficient: 0.209 Sectional Density: 0.157 Jacket Material: J4 Varmint Jacket Bullet Quantity: 100 Bullet Country of Origin: USA Fabric/Material: Copper Features of Berger 22311 Varmint 22 Caliber .224 55 GR Flat Base 100 Box Caliber-22 Caliber Bullet Weight-55 Grain Product Line-FB Varmint G1 BC-0.209 Minimum Twist (or faster)-1:14" Ogive Style-Tangent Base Style-Flat Base Jacket-J4 Varmint Jacket Sectional Density-0.157 Bullet Dia.-0.224 OAL-0.753 Base to Ogive-0.377 Nose Length-0.457 Bearing Surface-0.296 Boat Tail Length-FB Package Contents: Berger 22311 Varmint 22 Caliber .224 55 GR Flat Base 100 Box Berger 22311: 22311 Varmint 22 Caliber .224 55 GR Flat Base 100 Box