Sako Powerhead Blade .30-06 Springfield 170 Grain Centerfire Rifle Ammo offers a versatile, lead-free bullet for hunting with great weight retention. The blade tip is made up of 100% pure ductile copper and features 5-stage terminal architecture. This gives you top-tier performance on game at close range and long range. This also limits the amount of damage done to meat by reducing fragmentation. These non-toxic rounds are an excellent choice for your next trip into the woods. Non-toxic, lead-free copper bullet Excellent results on targets of varying distances Great weight retention Limited bullet fragmentation