Manufactured in Serbia & Montenegro (formerly Yugoslavia) and used worldwide, Prvi Partizan has mastered the highest possible technological processes for ammunition production resulting in exceptional quality ammunition at an affordable price. With a 75 year old tradition, Prvi Partizan produces quality high performance ammunition in accordance with all C.I.P. and SAAMI standards. All Prvi Partizan ammunition features boxer primed, reloadable brass cases. Muzzle Velocity 2905 Feet Per Second Muzzle Energy 3373 Foot Pounds Bullet Style Jacketed Soft Point Primer Boxer Grain Weight 165 Grains This is LOADED AMMUNITION ALL AMMUNITION PURCHASERS MUST PROVIDE A VALID PAL # & BIRTHDATE ON ACCOUNT. AMMUNITION is only shipped by UPS Courier, UPS does not deliver to PO Boxes.

Introduced in 1963, the new 300 Winchester Magnum used the same case length as the rest of the Winchester Magnum family, although the shoulder was moved forward to allow greater powder capacity. This increased capacity made it one of the most potent commercial 30 caliber magnum capable of use in a standard (30-06 length) action. The 300 Winchester Magnum is primarily a hunting cartridge, but has enjoyed considerable success as a 1,000 yard target round. As a big game cartridge, it is ample for any North American big game species. With its flat trajectory, it is well suited to the long-range shooting conditions frequently encountered in western big game hunting. TGK B.C. .515