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AR-15 16" 300 AAC Blackout Heavy Barrel 1:7 PISTOL GAS SYSTEM


MSRP: $199.00
Price: $100.00
You Save: $99.00 (50 %)
95 available
Item Number: AR-300-HB 1:7 16" Pistol Gas
Manufacturer: White River Armory
Product specifications:

  • Length: 16"
  • Material: 4150 Chrome Moly Steel
  • Contour: Heavy Barrel
  • Chamber: 300 AAC BlackOut
  • Gas Port Size: 0.093"  (will cycle most subsonic ammo with out suppressor)
  • Twist Rate: 1 in 7"
  • Finish: Black Nitride (Melonite) inside and out
  • M4 Feed Ramps: Yes
  • Muzzle Thread Pattern: 5/8" x 24
  • Gas Port Location: Pistol
  • Exterior Diameter at Gas Port: 0.750"
  • Manufactured by White River Armory
  • Made in the USA

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