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.300 Winchester Magnum

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The Power of .300 Win Mag - TheFireArmGuy

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Incredible Ballistic Gel Test!! **Hornady 300 Win Mag & 30-30**

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The Power of .300 Win Mag vs Thick Wood - TheFireArmGuy

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.300 Winchester Magnum (WinMag) M2AP Vs C.A.T.I Level IV Body Armor!

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GIANT boar gets SMOKED with .300 WIN MAG.

The .300 Winchester Magnum (7.62×67mm) is a belted, bottlenecked magnum rifle cartridge that was introduced by Winchester Repeating Arms Company in 1963. The .300 Winchester Magnum is a magnum cartridge designed to fit in a standard rifle action. It is based on the .375 H&H Magnum, which has been blown out, shortened, and necked down to accept a .30 caliber (7.62 mm) bullet.
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    • Cartridge history 

    • Cartridge dimensions 

    • Performance 

    • Sporting applications and usage 

    • Military and law enforcement applications