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300 AAC Blackout - 200 Grain Open Tip - Winchester Super Suppressed - 20 Rounds

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Overview

Quantity - 20 rounds per box
Manufacturer - Winchester
Bullets - 200 grain open tip (OT)
Casings - Boxer-primed brass
Product Type Ammo
Manufacturer Winchester
Condition New
Bullet Weight 200 Grain
Bullet Type Open Tip
Ammo Casing Brass
Quantity 20
Ammo Caliber .300 Blackout
Manufacturer SKU SUP300BLK
Primer Type Boxer
Muzzle Velocity (fps) 1060
Muzzle Energy (ft lbs) 499
Attracts Magnet No
UPC Barcode 020892224483
Use Type
Range Training
See More Information
Winchester Super Suppressed ammunition is engineered specifically for suppressor use – although you will still benefit from quieter reports, decelerated barrel fouling and lighter recoil even if you fire this 300 AAC Blackout ammunition without a suppressor.

This cartridge utilizes an extremely heavy 200 grain bullet to achieve its subsonic 1,060 fps muzzle velocity. It can’t break the sound barrier to make a sharp cracking sound, although you’re probably going to notice so slow a bullet follows a markedly steep trajectory if you fire it over longer distances.

The bullet itself is inherently accurate, however. As an open tip it features a concentric copper jacket with a very small aperture in its nose. Winchester injected molten lead through the opening so it would cool in place without forming gaps or voids that could impact in-flight rotational stability. The bullet’s flat base creates a consistent, level surface for propellant gas to push against, and because the bullet’s base is fully encapsulated by its jacket it doesn’t let lead evaporate to deposit residue on the bore’s rifling or a suppressor’s baffles.

This American-made 300 Blackout round’s accurate bullet is seated in the mouth of a new production brass case, with a non-corrosive Boxer primer for even cleaner performance and the option to reload after the range day has ended.

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