JTS Group Dead Center Features The JTS Group Dead Center slug uses a dish based design developed by JTS engineers to maximize performance beyond their already proven pellet line. A hollow point tip is built into each 103.86 grain pure lead slug delivering expansion and terminal performance suited to small game hunting and pest control. The relief cut band is engineered to improve how the slug engages the rifling promoting better accuracy and more consistent groups at distance. Each slug s pure lead construction allows it to obturate properly in the bore for a reliable repeatable seal. This .357 caliber slug ships 50 to a tin with a screw on lid that keeps the slugs protected and organized between outings. The 6.73 gram 103.86 grain weight places this slug firmly in the heavier category for .357 caliber air rifles favoring retained energy over long range flatness. Airgun hunters looking for dependable knockdown performance on small to medium game will find this weight and hollow point design well suited to the task. JTS Group continues to build on its reputation for precision engineered airgun ammunition with the Dead Center line. JTS Group Dead Center Specifications Manufacturer: JTS Group Model: Dead Center Caliber: .357 Cal Bullet Weight: 103.86 Grain Units Per Box: 50 Bullet Type: Hollow Point Available At: GrabAGun