Brought to market by Roy Weatherby in 1945 the 300 WBY was said to be 50 years ahead of its time. The 300 WBY is an ultra versatile 30 caliber option that is great for a variety of hunting situations. - CARTRIDGE SPECS - Bullet Diameter: .308 (7.8mm) - Common Reference: .30 Caliber - Max Case Length: 2.825 - 170 Grain Hammer Custom

Brought to market by Roy Weatherby in 1945 the 300 WBY was said to be 50 years ahead of its time. The 300 WBY is an ultra versatile 30 caliber option that is great for a variety of hunting situations. - CARTRIDGE SPECS - Bullet Diameter: .308 (7.8mm) - Common Reference: .30 Caliber - Max Case Length: 2.825 - 195 Grain Hammer Custom

Weatherby Unprimed Brass Rifle Cartridge Cases 7mm PRC 50/ct

Weatherby Select Plus Rifle Ammunition 7mm Wby Mag 150 gr Scirocco 3225 fps 20/ct

Weatherby Unprimed Brass Rifle Cartridges 20/ct 7mm Wby

Weatherby Select Plus Hornady ELD-X Rifle Ammunition .300 Wby Mag 200gr ELD-X 3000 fps 20/ct

Weatherby Select Plus Swift Scirocco Rifle Ammunition .300 Wby Mag 180gr 3175 fps 20/ct

Weatherby Unprimed Brass Rifle Cartridge Cases 6.5mm / .300 Wby Mag 20/ct

Weatherby Unprimed Brass Rifle Cartridges 20/ct .300 Wby

Weatherby Select Plus, 6.5-300 Weatherby, 156Gr, Berger EOL Elite Hunter, 20 Round Box R653156EH

Weatherby Select, 6.5-300 Weatherby Magnum, 140 Grain, Hornady InterLock, 20 Round Box H653140IL

Weatherby Select Ammunition, 300 Weatherby, 180 Grain, Interlock, 20 Round Box H300180IL

Weatherby Select, 300 Weatherby Magnum, 165Gr, InterLock, 20 Round Box H300165IL

Weatherby Select Plus, 6.5-300 Weatherby Magnum, 130 Grain, Swift Scirocco, 20 Round Box F653130SCO

Weatherby Select Plus Ammunition, 6.5-300 Weatherby Magnum, 127 Grain, Barnes Long Range X, 20 Round Box, California Certified Nonlead Ammunition B653127LRX

Weatherby Select Plus Ammunition, 300 Weatherby Magnum, 180 Grain, Barnes Tipped Triple Shock X, 20 Round Box, California Certified Nonlead Ammunition B300180TTSX

Weatherby Magnum Ammunition features Precision Brass. Features CNC-machined primer pockets produced to match-grade specifications. Available for all Weatherby Magnum calibers. Caliber: 30-378 Weatherby Magnum - Bullet Style: Magnum - Gun Type: Rifle - Rounds Per Box: 20

Initially a wildcat cartridge developed by Roy Weatherby in 1959 at the request of the United States Army. This white-hot cartridge is based on the 378 necked down to 30 caliber and packed with powder. Originally billed as the world’s fastest 30 caliber cartridge it will push a 30 caliber bullet 3500 feet per second. Reintroduced as a Weatherby production cartridge in 1996. - Caliber: 30-378 Weatherby Magnum - Bullet Type: Hammer Custom - Bullet Weight: 195 gr - Muzzle Energy: 4503 ft / lbs - Muzzle Velocity: 3225 fps - Rounds Per Box: 20

Weatherby Select Plus Rifle Ammunition 30-378 Wby Mag 180 gr Scirocco 3500 fps 20/ct

Weatherby Unprimed Brass Rifle Cartridges 20/ct .30-.378 Wby

Weatherby H303220ELDX Select Plus 30-378WthbyMag 220gr Hornady ELD X 20 Per Box/10 Case

Weatherby H303180IL Select 30-378WthbyMag 180gr Hornady Interlock 20 Per Box/10 Case

Weatherby B303180TTSX Select Plus 30-378WthbyMag 180gr Barnes Tipped TSX Lead Free 20 Per Box/10 Case

Caliber 28 Nosler - Bullet Hammer Custom - Bullet Weight 163 gr. - Muzzle Velocity 2925 fps - Muzzle Energy 3096 ft lbs