Experience the seamless transformation of your 4th Gen Glock slide with the ZEV Silver Reducing Ring for Guide Rod. This precision-engineered accessory breathes new life into your firearm, allowing for a hassle-free return to the single guide-rod and spring assembly configuration, ensuring optimal performance with every shot.

• Designed for 4th Generation Glock slides
• Allows easy retrofit to a single guide-rod and spring assembly configuration