300 Blackout (Whisper®)

300 Whisper

Ssshhhh – Hornady® is loading the 300 Blackout (Whisper®)

The 300 Blackout (Whisper) is a highly efficient cartridge based on the 221 Remington case necked up to .308. Renowned as a subsonic cartridge for use with suppressed guns, the 300 Blackout (Whisper) from Hornady is available in both supersonic and subsonic loads. Compatible with guns chambered for the 300 AAC Blackout, the 300 Blackout (Whisper) from Hornady is a reliable performer with or without a suppressor and brings a new level of flexibility to the AR-15 platform.

300 Whisper

Subsonic Load

  • Subsonic load @ 1020 fps - 16" Bbl
  • Loaded with the 208 gr A-MAX®
  • Extremely efficient load
  • Tactical offering when silence is necessary

Supersonic Load

  • Supersonic load @ 2375 fps - 16" Bbl
  • Loaded with the 110 gr V-MAX™
  • Great short range hunting cartridge
  • Very low recoil – ideal for youth and women
Amax gel Vmax gel

300 Blackout (Whisper) 208 gr A-MAX (Subsonic)

300 Blackout (Whisper) 110 gr V-MAX (Supersonic)


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