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7.5" inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride AR15 M16 M4 Austin Texas Best wholesale Discount Prices Austin Texas Rousch Sports
7.5″ inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride AR15 M16 M4 Austin Texas Best wholesale Discount Prices Austin Texas Rousch Sports 17.5″ inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride AR15 M16 M4 Austin Texas Best wholesale Discount Prices Austin Texas Rousch Sports 37.5″ inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride AR15 M16 M4 Austin Texas Best wholesale Discount Prices Austin Texas Rousch Sports 2

7.5″ inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride

$121.99 $88.91

Out of stock

SKU: BRL-17.5-BkNi-5.56-1:7-M4 Categories: , , ,

Product Description

7.5″ inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride

7.5" inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride AR15 M16 M4 Austin Texas Best wholesale Discount Prices Austin Texas Rousch Sports

7.5″ inch M4 Profile Barrel 5.56 / .223 1:7 Twist Melonite Black Nitride Specifications:

  • Made In USA
  • Barrel Length = 7.5″ Inches
  • Barrel Chamber= 5.56 (shoots both .223 and 5.56 caliber ammunition)
  • Barrel Twist = 1:7
  • Barrel Material = 4150 CMV Steel
  • Barrel Gas System = Pistol Length (6.75 Gas Tube)
  • Barrel Thread= 1/2″-28 TPI (threads Per Inch) Right hand threads
  • Barrel Finish: Melonite/ Black Nitride
  • Feed Ramp – M4 (Be sure your upper receiver has M4 feed ramps)
  • Gas Block size – .750 (Sold Separately)

 

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