Pearce Plus-One Grip Extension for Glock 42

Enhanced Capacity and Control for Your Glock 42

The Pearce Plus-One Grip Extension transforms your Glock 42 magazine from a 6-round to a 7-round capacity while simultaneously improving your grip on the firearm.

What You Get

• One additional round of .380 ACP capacity
• 3/4 inch of additional grip length for better control and comfort
• Factory texture pattern incorporated into the design for consistent feel
• Simple installation — replaces the magazine floor plate
• Unused original components included in packaging

Design and Function

This extension is engineered to provide a practical solution for shooters seeking improved ergonomics without sacrificing reliability. The added grip surface reduces hand fatigue during extended shooting sessions and provides a more secure purchase on the firearm, particularly beneficial for shooters with larger hands or those seeking enhanced control.

The extension maintains the Glock 42's aesthetic while delivering functional improvements. Installation is straightforward, requiring only the removal of the factory floor plate and installation of the Pearce Grip extension.

Important Note

Once modified with Pearce Grip components, the magazine manufacturer's original warranty does not apply to the modified assembly. All unused original components are retained for your records.