Nosler’s Varmageddon line of loaded ammunition and component bullets features a highly accurate polymer tip or hollow point combined with a flat base design. Varmageddon products were created for the high-volume varmint shooter who requires the utmost precision. Loaded with Nosler brass Varmageddon ammunition provides the highest levels of performance for any varmint hunter. – Caliber: 223 Remington – Bullet Type: Flate Base Tipped – Bullet Weight: 55 gr – Muzzle Energy: 1173 ft / lbs – Muzzle Velocity: 3100 fps – Rounds Per Box: 20