Fort Scott Munitions .30-06SPR TUI ammo is a match grade bullet made of solid copper and engineered to Tumble Upon Impact to provide devastating stopping power. While designed as precision ammo for rifle hunters, the high performance qualities of our monolithic Tumble Upon Impact bullets make them ideal rounds for home and self-defense or law enforcement. Series Rifle Caliber 30-06 Springfield Bullet Type Solid Copper Spun Bullet Weight 168 gr Boxes Per Case 10 Rounds Per Box 20 Casing Material Brass Muzzle Velocity 2719 fps Unit Of Measure box