The Rival Arms RA50G201T Guide Rod Assembly Tungsten for Glock 19 Gen3 is a precision-machined upgrade designed to replace factory plastic guide rods with a more durable, consistent component. Built around a tungsten guide rod and an ISMI premium spring, this assembly is engineered to enhance reliability, reduce flex, and maintain smooth cycling in your Glock 19 Gen3.

This guide rod assembly arrives fully assembled with a stock 18 lb spring rate, making installation straightforward with no gunsmithing required. It is specifically fit for Glock 19 Gen3 pistols, offering shooters a stable, corrosion-resistant platform ideal for extended range sessions, training, or everyday use. Rival Arms brings its reputation for careful machining and thoughtful design to a simple upgrade that can improve confidence in your pistol’s performance.

• Manufacturer: Rival Arms
• Model: Guide Rod Assembly
• Firearm Fit: Glock 19 Gen3
• Rod Material: Tungsten
• Spring Type: ISMI premium
• Spring Rate: Stock 18 lb