CMMG Receiver Pivot/Takedown Detent, Silver

The CMMGA(R) AR-15 Pivot/Takedown Pin Detent is a replacement AR-15 rifle part designed to deliver improved strength and stability. Machined from quality stainless steel, this pin detent is designed to withstand wet, dirty, and sandy tactical environments. Plus, this drop-in detent offers quick installation without any permanent modifications for exceptional service you can depend on right out of the box.