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Mfg Item #: B303165TTSX
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.
Series | TTSX |
---|---|
Caliber | 30-378 wthby mag |
Application | Medium-Large Game |
Bullet Type | Barnes Tipped TSX Lead Free |
Bullet Weight | 165 gr |
Muzzle Energy | 4362 ft lbs |
Boxes Per Case | 10 |
Rounds Per Box | 20 |
Casing Material | Brass |
Muzzle Velocity | 3450 fps |
Unit Of Measure | box |