BSF 20" Carbon Fiber .308 Fluted Barrel

  • BSF  20"  Carbon Fiber .308 Fluted Barrel
  • BSF  20"  Carbon Fiber .308 Fluted Barrel
  • BSF  20"  Carbon Fiber .308 Fluted Barrel
Your Price: $629.00

Out of stock


After turning down the barrel, we jacket a 416R Stainless steel match barrel in a roll-wrapped
carbon fiber sleeve and load it under tension.  We use this jacketing method rather than wrapping
the barrel in carbon fiber because this method of wrapping has been proven to trap heat and
cause delamination.  The carbon fiber we use is specially designed to move at the same expansion
rate as 416R stainless steel. We machine slots into the carbon fiber allowing air to move around
the barrel and vent heat quicker without any delamination issues.  Using the Carbon Fiber this
way keeps the rifling straighter the warmer the barrel gets because it's under tension. This allows
us to maintain superior stiffness and strength while keeping the barrel extremely lightweight.


  • Stainless steel beneath carbon is fluted
  • 6 Groove Button Rifling
  • DPMS Platform
  • Thread: 5/8" 24
  • .875 OD
  • 11° Target Crown
  • Chambered in .308
  •  Rifle Gas
  • Twist Rate 1:10


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Additional Information

Barrel Length:
20 in
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