The Tandemkross Rebound Spring, 5-Pack, Ruger Mark-Series (brand part no. ) is a 5-pack of replacement hammer rebound springs built for the Ruger Mark-series pistols. Tandemkross designs its rimfire upgrade parts specifically for competition and high-volume range use.

Key Specifications

• Fits the Ruger Mark-series pistols platform
• Sold as a 5-pack, enough to service more than one build
• Replaces the factory rebound spring that returns the hammer/trigger to its reset position
• Installs as a drop-in factory replacement, no gunsmithing required
• Purpose-built for Ruger Mark-series rimfire pistols

Frequently Asked Questions

What does a rebound spring do? It returns the hammer and trigger to their reset position after each shot, so a worn or broken one can cause light strikes or a sluggish trigger reset.

How many springs are included? This pack includes 5 replacement rebound springs.

Buy the Tandemkross Rebound Spring, 5-Pack, Ruger Mark-Series

Order the Tandemkross Rebound Spring, 5-Pack, Ruger Mark-Series from our catalog, or browse more handgun parts at Schaefer Defense. Ships fast from our Lubbock, Texas gun shop.