Bsf Barrels SF3IYT0270 223Rem 20" Button Rifled Carbon Fiber/Stainless Steel

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. Using 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 used is specially designed to move at the same expansion rate as 416R stainless steel. If you choose to have the carbon ported, 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.

Barrel Description:	Button Rifled
Barrel Length Range:	20" to 20.99"
Weight:	39.70 oz
Twist:	1:7"
Thread Pattern:	5/8"x24
Barrel Length:	20"
Barrel Finish:	Carbon Fiber
Barrel Material:	Stainless Steel
Action:	Bolt
Caliber:	223 Rem