Home / Calibers / .300 Weatherby Magnum

.300 Weatherby Magnum

Rifle Also: .300 WbyMag

Technical Specifications

Bullet Diameter7.82 mm
Case Length83.53 mm
Max Chamber Pressure64,000 PSI
TypeRifle

Compatible Firearms (3)

Impulse
Weatherby
Rifle
Springfield
Weatherby
Rifle
Weatherby Mark V
Weatherby
Rifle
📊 Data Sources

Ballistic data sourced from SAAMI Z299.3/299.4 specifications, Federal Premium, Hornady, and Winchester published ballistics tables. Verified against at least two independent sources. Full methodology →