Features:

• 416-R Stainless - Only the best steels for durability, longevity, and accuracy. 
• 9mm SAAMI Chambers - Superior accuracy with complete SAAMI compatibility & boring reliability. 
• Tighter Tolerances - Drop-in, yet better fitment and lock-up. 
• Conventional Rifling - Fully compatible with cast bullets
• 11 Degree Target Crown

Technical Specifications:

• Handgun Type: Sig Sauer P320 FULL Size
• Barrel Caliber: 9mm
• Barrel Profile: Flame Fluted, Drop In
• Barrel Material: 416-R Stainless Steel
• Barrel Twist: 1:10
• Muzzle Thread: N/A
• Crown: 11-degree Target Crown
• Rifling Method: Button Rifled, Fully Stress Relieved
• Rifling Type: Conventional