Shadow Systems MR/DR/XR Locking Block Pins

Shadow Systems Locking Block Pins

These locking block pins are critical components for Shadow Systems MR, DR, and XR series pistols. The locking block is fundamental to your pistol's operation—it controls the timing of barrel unlocking and ensures proper slide-to-frame lockup throughout the firing cycle.

Key Features

• Precision manufactured for exact fit and function
• Compatible with Shadow Systems MR, DR, and XR models
• Essential replacement parts for maintaining reliability
• Proper lockup ensures consistent performance and longevity

Why They Matter

The locking block pins secure the locking block to the frame. Over time, or after significant use, these pins may require replacement to maintain the tight tolerances necessary for reliable operation. Using genuine manufacturer components ensures your pistol functions as designed.

Recommended For

• Pistol owners performing maintenance
• Gunsmiths and armorers
• Competitive shooters maintaining their equipment
• Anyone seeking to restore their Shadow Systems pistol to factory specifications