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20 Rounds of .300 Win Mag Ammo by Black Hills Gold Ammunition - 165gr GMX

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Ammo Overview

Quantity - 20 rounds per box
Manufacturer - Black Hills Gold
Bullets - 165 grain Hornady gliding metal expanding (GMX)
Casings - Boxer-primed brass


Premium Black Hills Gold ammunition in the belted magnum .300 Winchester Magnum which features the premium Hornady GMX (Gilding Metal Expanding) projectile which makes it an excellent choice for long range hunting when your shot needs to be lethal.

The load itself is a premium answer to the need for long range ammunition that delivers all it needs to, to disable a target at distance with the accuracy, reliability, and premium components that Black Hills Gold line is famous for. This .300 Win Mag offers a lightweight projectile that still delivers a maximum of hard hitting energy on target to medium and large game at incredible ranges. The 165 grain projectile weight seems light for the round but this is loaded with a specialty monolithic bullet design made from a copper alloy, which is within regulatory specifications for California hunting of big game (though Hornady would argue it’s suitable from antelope to Moose).

Muzzle velocity of 3050 Feet per second and muzzle energy of 3408 makes this a powerhouse load, even considering the slightly light projectile. Fouling is lessened and stress on lapped or ultra precision barrels is consistently less using the technology Hornady engineered into this projectile.

Suitable for use in firearms marked as “.300 Win Mag”, “.300WM” or “.300 Winchester Magnum”. Packaged 20 rounds per box.

Made in the USA, Black Hills ammunition is well known for consistency and performance. This particular line offers premium components and low batch numbers to enhance accuracy, precision and reliability.

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