HSM Match .300 Blackout 220gr Sierra MatchKing BTHP Subsonic Ammo 20-Round Box 300BLK4N

SKU: FLX-2379

Vendor HSM
Regular price $43.98
Sale price $43.98 Regular price $40.03
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Product Description

HSM Match ammunition is built with premium components and careful loading practices to deliver consistent accuracy for serious target and match shooting. This .300 Blackout load features a 220 grain Sierra MatchKing boat-tail hollow point (BTHP) projectile in a brass case, offering reliable function and repeatable performance. With a subsonic velocity rating around 1,000 fps, it is well-suited for precision range sessions and applications where lower velocity is desired.

Product Highlights

  • .300 AAC Blackout Match load using a 220 grain Sierra MatchKing BTHP projectile
  • Subsonic-rated performance (approx. 1,000 fps) for controlled, consistent shooting
  • Brass cartridge cases for dependable feeding and reloadability
  • Centerfire, Boxer-primed design commonly preferred for precision ammunition
  • 20 rounds per box—ideal for range and target use

Specs

  • Brand Name: HSM
  • Manufacturer Part Number: 300BLK4N
  • UPC: 837306006784
  • Cartridge / Caliber: .300 AAC Blackout (.300 Blackout)
  • Bullet Weight: 220 grain
  • Bullet Type: Sierra MatchKing Boat Tail Hollow Point (BTHP)
  • Rounds Per Box: 20
  • Case Material: Brass
  • Primer: Centerfire (Boxer)
  • Muzzle Velocity: 1,000 fps
  • Velocity Rating: Subsonic
  • Country of Origin: USA

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