Black Hills .300 Blackout 220 gr. Sierra OTM subsonic

Out of stock. Email to get on our alert list. or phone (760) 895-9574

500-rd case (10 boxes, 50-rds per box)..$836.88 +  UPS shipping.



High energy .300 Blackout/Whisper subsonic round


Outta stock

  • Sierra Matchking bullet
  • High B.C., .608
  • Muzzle velocity: 1050 fps
  • Muzzle energy: 539 ft. lbs
  • Maximum accuracy.
  • Black Hills brass and propellant
  • BTHP Sierra bullet
  • Super accurate at short ranges.
  • Smooth feeding
  • Show off your suppressor!
  • As always, matching production lots.
  • Ships out double-boxed.
  • Ships out same day.
  • Stored in OLDVIRGINIA’s climate-controlled facility
  • 500-rd case, NEW ammo from Black Hills Ammunition


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