Home / Accessory-Rails / Daniel Defense RIS II M4A1 FSP ASSEMBLY FDE View cart “Daniel Defense RIS II M4A1 ASSEMBLY BLACK” has been added to your cart. Sale! Daniel Defense RIS II M4A1 FSP ASSEMBLY FDE$50100 Original price was: $50100.$48289Current price is: $48289. In stock Daniel Defense RIS II M4A1 FSP ASSEMBLY FDE quantity Add to cart SKU: 01-004-08030 Category: Accessory-Rails Product ID: 41217 Description Description Free Floating Barrel DesignMil-Spec 1913 Picatinny RailsFront Sight Post Cutout (FSP) Related products Sale! Daniel Defense RIS III 10.5″ ASSEMBLY FDE $50100 Original price was: $50100.$48289Current price is: $48289. Sale! Daniel Defense RIS III 12.5″ ASSEMBLY FDE $50100 Original price was: $50100.$48289Current price is: $48289. Sale! Daniel Defense RIS II M4A1 ASSEMBLY BLACK $50100 Original price was: $50100.$48289Current price is: $48289. Sale! Bergara BASE 20MOA LONG ACTION $9900 Original price was: $9900.$7915Current price is: $7915.