300 Prc 195gr Hammer CustomThe 300 PRC (Precision Rifle Cartridge) was introduced to the market in 2018. Designed to take advantage of long heavy bullets, the 300 PRC excels at long distances. Weatherby is known for ballistics and velocity, our offerings will push the industry standards on both. CARTRIDGE SPECS Bullet Diameter: . 308 (7. 8mm) Common Reference: . 30 Caliber Max Case Length: N A Production Start: 2018 Hammer Custom Hammer Bullets are turned on a CNC lathe and use