Rival Arms Guide Rod Assembly – Glock 43/43X/48

The Rival Arms Guide Rod Assembly replaces the factory polymer guide rod in Glock 43, 43X, and 48 pistols with a stainless steel unit designed for improved durability and consistent recoil spring function. Shooters who run high round counts or prefer metal components over polymer often upgrade to a steel guide rod for reduced flex and more predictable cycling during extended range sessions.

Machined from stainless steel with a corrosion-resistant finish, this assembly includes both the guide rod and captured recoil spring. Installation is drop-in—no fitting or modifications required. Simply field-strip your pistol, remove the factory guide rod assembly, and replace it with this unit during routine maintenance.

• Part Type: Guide Rod Assembly (complete with recoil spring)
• Compatible Firearms: Glock 43, 43X, 48
• Material: Stainless Steel
• Finish: Stainless
• Installation: Drop-In
• Includes: Guide rod and captured recoil spring