Barrett MRAD Barrel Conversion Kit .308 Win 24" Fluted 10-Round

The Barrett MRAD Barrel Conversion Kit is a factory caliber-swap kit for MRAD rifles, allowing an owner to change the rifle to .308 Winchester. The kit is built around a 24-inch fluted stainless steel barrel with a 1:8 twist rate, which is intended to stabilize a range of .308 Win bullet weights. Fluting reduces barrel weight while keeping the stiffness needed for consistent accuracy.

The kit includes a matching bolt head for correct headspacing when converting from another MRAD caliber, along with a dedicated 10-round magazine. Components ship with a ZCORR anti-corrosion bag to protect the barrel and bolt head during storage. Earlier MRAD rifles may require an additional large-to-small breech conversion kit, so buyers should confirm compatibility before ordering.

• Caliber: .308 Win
• Barrel Length: 24 inches
• Barrel Description: Fluted stainless steel
• Twist Rate: 1:8
• Capacity: 10 rounds
• Weight: 1.44 lbs
• Color: Black
• Included: Bolt head, magazine, ZCORR anti-corrosion bag