Which .270 Winchester bullets offer the best penetration for elk?

Choosing the Right Bullet

When selecting a .270 Winchester bullet for elk hunting, consider the bullet’s weight and sectional density (SD). A bullet with an SD of 0.240-0.280 will penetrate deeper into the elk’s tissue, increasing the chances of a clean kill. The Nosler Ballistic Tip and Winchester Power Point bullets meet this criteria, with weights of 130 grains and SDs of 0.260 and 0.260, respectively. These bullets also offer controlled expansion, which helps to prevent over-penetration and ensures a cleaner kill.

Understanding Penetration

Penetration is critical when hunting elk, as it ensures the bullet reaches the vital organs. Elk are large animals, and a bullet that fails to penetrate deeply may not deliver a fatal shot. To achieve adequate penetration, choose a bullet with a flat point or a bullet with a ballistic tip, which helps to initiate expansion at the right moment. Additionally, consider the bullet’s velocity, as a higher velocity will result in deeper penetration. The .270 Winchester is capable of producing velocities over 3,000 feet per second with the right load, making it an ideal choice for elk hunting.

Real-World Results

When testing the Nosler Ballistic Tip in elk hunting, results show that the 130-grain bullet penetrates an average of 18-20 inches into the animal’s tissue. This is more than enough to reach the vital organs, ensuring a clean and humane kill. In comparison, the 150-grain bullet penetrates an average of 22-24 inches, but at the cost of reduced expansion. For elk hunting, the 130-grain bullet is the better choice, offering a balance of penetration and expansion.