20 Rounds of .300 AAC Blackout Ammo by Winchester Subsonic - 200gr Open Tip

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Ammo Overview

Ammo Quantity - 20 rounds per box
Ammo Manufacturer - Winchester
Projectiles - 200 grain open tip
Ammo Casings - Boxer-primed brass
Muzzle Velocity - 1,060 fps
Muzzle Energy - 499 ft lbs


Make the best use of your suppressed 300 AAC Blackout rifle – or just enjoy quieter performance out of your unsuppressed firearm. Winchester’s white box 300 Blackout is loaded to a subsonic 1,060 fps muzzle velocity, so there’s a softer report in between trigger pulls!

This cartridge’s heavy 200 grain bullet is an open tip. Don’t mistake it for a hollow point – it will not expand during penetration, putting its terminal ballistics on par with a standard FMJ. The open tip’s uniformly distributed lead core does promote heightened in-flight stability, however, and its fully jacketed flat base reduces fouling by prohibiting hot propellant gasses from accessing its lead core.

This round’s sleek and accurate open tip bullet is seated in a first-rate brass case. The American Legend’s reliable non-corrosive Boxer primers and clean-burning powder will keep your rifle safe from excessive residue fouling, and their cases are just what the handloading doctor ordered.

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