20rds - 7x57R Prvi Partizan 139gr. SP Ammo

20rds - 7x57R Prvi Partizan 139gr. SP Ammo Details

Owners of unique break-open rifles and double-guns chambered for rimmed 7mm Mauser ammunition will love these loads for their performance as well as their affordable price. Prvi Partizan, a Serbian manufacturer, builds these cartridges with soft point bullets meant to take deer, bear, and other large game at a distance. The soft point projectile weighs in at 139 grains which is relatively light to the caliber and offers a flat trajectory of travel out to appreciable ranges. An exposed lead tip offers expansion during impact but is tapered to the rounded shape of the copper jacket for a sleek, aerodynamic package that feeds without trouble.

During entry in a game target, the projectile's mushroom-like growth in diameter will cause it to tumble, yaw, and carve out a large free-bleeding wound cavity. The round's strong copper jacket will slow expansion so that the bullet can defeat thick barriers of bone and sinew before coming to a halt in vital organs and depositing the bulk of its kinetic energy in order to yield a quick and humane drop. Other components include non-corrosive Boxer primers fitted to reloadable brass casings. Prvi's products are backed by almost nine decades of experience making ammo from a wide range of calibers for shooters of all kinds.