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300 Blackout Pistol Buffer Tube Kit - 3 oz Buffer

In stock! Ships within 24 hours or the next business day!

Finish your 300 BLK AR build with the right buffer.

Getting supersonic and subsonic 300 Blackout loads to reliably cycle in your AR pistol requires dialing in your gas system and your buffer weight. This lightweight buffer kit includes a 3.0-ounce (Carbine) buffer that ensures low-power subsonic cartridges can provide reliable ejection and feeding, without making supersonics feel too "punchy."

300 Blackout Pistol Buffer Kit: What's Included

  • Lightweight (3.0-ounce) buffer
  • Recoil buffer spring
  • Mil-spec buffer tube
  • Padded tube cover
  • Standard latch plate
  • Standard castle nut

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.300 AAC Blackout

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