affect metplat size has on flat nose bullet accuracy

The deep penetration of blunt, high-SD bullets more often salvaged a hunt. A deer killed at 300 yards by a 115-grain Nosler Ballistic Tip from my. Average shot distance for a dozen deer and elk and African plains animals the last four years: 103 yards. But excluding Africa’s dangerous beasts, most game taken on my hunts have fallen within easy range of blunt or semi-spitzer bullets. Aren’t pointed bullets much more effective at long range? And isn’t most game lighter and less durable than buffalo? Yes and yes. OK, I was hunting in thickets with iron sights, expecting close shots. Last year, hunting Cape buffalo, I wanted long blunt bullets because high SD contributes to deep penetration in tough game. 577 Black Powder Express drove big blunt bullets at modest speeds to down Africa’s biggest game. This 19th-century back-action sidelock double in. (Yes, the results differ, by a constant ratio).įor any given weight, the slimmer the bullet, the higher its SD. Alternatively, it is mass divided by cross-sectional area: M/R2 x pi. In a number, SD is commonly a bullet’s mass (weight) divided by its diameter squared: M/D 2. And length is limited by the rifle’s action, magazine, and rifling twist.īullets heavy for their diameter have high sectional density (SD). The only way to add weight to a pointed bullet is to make it longer. A round-nose bullet is heavier than a pointed bullet of the same length because nose taper exacts a cost in material.

The beast turned mid-gallop, then crashed to earth as my last shot broke its neck.Īll three of those 9.3×62 bullets-a softnose and two solids-had round noses, and for good reason. It nicked a horn en route to the shoulder.

Why would any hunter instead use blunt bullets?Īt bullet’s impact, the buffalo spun toward me.

Affect metplat size has on flat nose bullet accuracy