Winchester Subsonic 300 AAC Blackout Ammunition - 200 Rounds of 200 Grain Open Tip

  • Manufacturer - Winchester
  • Grain Weight - 200 Grain
  • Muzzle Velocity - 1,060 fps
  • Jacket Type - Open Tip
This subsonic 300 AAC Blackout ammunition is made by Winchester right here in America. It is the ammo you need if you have a suppressed firearm and want optimal functionality. It is also the ammo you need if you have a non-suppressed firearm and want it to fire more quietly!

This cartridge’s subsonic muzzle velocity and open tip bullet make it especially accurate. The open tip’s nose cavity does not provide terminal expansion. It indicates that the bullet’s core is well balanced because it is form-fitted. A bullet which never breaks the speed of sound also cannot become destabilized while returning to subsonic velocity in-flight.

Although it is subsonic, this cartridge produces the normal chamber pressure needed for reliable cycling. Its slow 1,060 fps muzzle velocity is simply the product of the cartridge’s heavy and relatively inert 200 grain bullet. This is brass-cased and reloadable ammo, with clean-burning powder and protected-base bullets that both reduce the rate of firearm and suppressor fouling.
  • Manufacturer Winchester
  • Condition New
  • Bullet Weight 200 Grain
  • Bullet Style Open Tip
  • Use Type Range Training
  • Casing Type Brass
  • Quantity 200
  • Caliber 300 AAC Blackout
  • Manufacturer SKU USA300BLKX
  • Primer Type Boxer
  • Muzzle Velocity 1060
  • Muzzle Energy 499
  • Magnetic No
  • Cost Per Round 92.5¢ per round