The Rival Arms Steel Drop-In Barrel for SIG P320 X5 1:10 Twist Black is a precision match-grade upgrade for shooters who demand more consistency from their 9mm Luger pistol. CNC-machined from durable 4340H steel billet and finished with a black PVD coating, this non-threaded barrel features distinctive twist fluting that reduces weight while maintaining rigidity and smooth cycling.

Designed specifically to fit SIG Sauer P320 X5 models, this drop-in barrel requires no gunsmithing, making it an easy way to refine accuracy for training, competition, or regular range use. The 1:10 twist rate with 6-groove rifling stabilizes common 9mm loads, while the target crown muzzle helps preserve shot-to-shot precision. Each barrel is individually inspected, reflecting Rival Arms’ focus on careful craftsmanship and reliable performance.

Key Features:

• Manufacturer: Rival Arms
• Model: RA20P501A
• Caliber: 9mm Luger
• Type: Drop-In Barrel
• Compatibility: SIG Sauer P320 X5
• Twist Rate: 1:10 with 6-Groove Rifling
• Material: 4340H Steel Billet
• Finish Color: Black PVD
• Unique Features: Twist Fluting, Target Crown Muzzle, Non-Threaded Design