Noveske 18" SPR Barrel 6mm ARC Stainless Steel – AR-15 Platform

The Noveske 18" SPR barrel in 6mm ARC delivers precision-oriented performance for shooters seeking maximum accuracy and moderate velocity from the AR-15 platform. Chambered in 6mm ARC, this barrel provides excellent ballistic efficiency with low recoil, making it ideal for precision shooting, hunting medium game, and long-range target work. The 18-inch SPR (Special Purpose Rifle) profile balances rigidity for accuracy with a weight that remains practical for field use.

Manufactured from stainless steel with Noveske's precise button rifling process, this barrel is designed for direct installation on mil-spec AR-15 upper receivers. The stainless construction resists throat erosion and maintains consistent accuracy over extended firing schedules. Standard .750" gas block diameter. Headspaced and test-fired at the factory to ensure proper function and accuracy from the first round.

• Type: AR-15 Barrel
• Caliber: 6mm ARC
• Length: 18 inches
• Profile: SPR
• Material: Stainless Steel
• Rifling: Button rifled
• Gas Block Diameter: .750"
• Compatible Firearms: AR-15 platform receivers