The Rival Arms RA20G204D Precision V1 Match Grade 9mm Luger Threaded 4.02" Barrel for Glock 19 Gen 5 is engineered as a true drop-in upgrade for shooters who want more consistency from their pistol. Machined from 416R stainless steel and finished with a durable PVD coating, this fluted, threaded barrel is designed to enhance accuracy while maintaining reliable function with factory slides and components.

This model’s 4.02" threaded muzzle (1/2x28) makes it ready for compatible suppressors or compensators, and its 1:10 twist with 6-groove rifling supports precise performance with a wide range of 9mm loads. Ideal for range work, training, and competition-focused builds, it offers a refined balance of durability and precision that complements both duty-style and custom Glock 19 Gen 5 pistols. Rival Arms’ attention to detail and careful inspection on each barrel reflects their commitment to quality craftsmanship and performance-focused innovation.

• Manufacturer: Rival Arms
• Model: Precision V1 Drop-In Threaded Barrel RA20G204D
• Caliber: 9mm Luger
• Barrel Length: 4.02"
• Barrel Twist Rate: 1:10
• Barrel Material: 416R Stainless Steel
• Threaded Barrel: Yes, 1/2x28