Speer Hot-Cor 303 Caliber, 7.7mm Japanese, 7.62x39mm (311 Diameter) Bullets 180 Grain Round Nose Box of 100

The Round Nose design of these Hot-Cor bullets promote reliable expansion even at lower velocities. Used primarily for close range hunting in thick cover, these bullets also feature Speer's special Hot-Cor construction which eliminates the lead oxide layer that's found between the core and jacket of conventional "cold core" bullets, virtually eliminating jacket slippage. This translates into a bullet that offers deeper penetration and greater expansion that is needed for taking larger game.