Shaw Barrels Mid-Length HBAR Profile 6mm ARC AR-15 Barrel - 14.5" - 1:7.5 - Matte Stainless - 5/8x24

This barrel is a 14.5-inch 6mm ARC AR-15 option built with an HBAR contour for consistent accuracy during extended shooting. It is precision-machined from 416R stainless steel and finished with a bead-blasted matte surface for added resistance to wear and corrosion. This barrel features a 1:7.5 twist rate, M4 extension, and a 5/8x24 threaded muzzle. A mid-length gas system and dimpled .750 gas block journal allow for reliable function and straightforward installation. This barrel is well-suited for compact AR-15 builds.

Features:

• 6mm ARC AR-15 barrel
• Barrel length: 14.5"
• 1 in 7.5 rate of twist
• HBAR barrel profile
• 416R Stainless steel construction
• Bead blasted matte finish
• M4 extension
• Mid-length gas system
• 5/8x24 threaded muzzle
• Dimpled gas journal
• Gas block diameter: .750