Daniel Defense: Uppers, Lowers & Rail Systems

Daniel Defense – RIS III 10.5" M-LOK Handguard, Black or FDE

Daniel Defense - M4A1 RIS II Rail System, Black

Daniel Defense - M4A1 FSP 14.5" 5.56 NATO Upper Receiver

Daniel Defense - PRO CHASSIS SYSTEM, R700, Various Colors

Daniel Defense - DDM4 V7 16" 5.56 NATO Upper Receiver

Daniel Defense - Omega Rail® 9.0, Picatinny

Daniel Defense - DDM4 V7 LW 5.56 Upper Receiver 16"

Daniel Defense - DDM4 300S Upper Receiver 10.3" 300 BLK

Daniel Defense - M4A1 Upper Receiver 14.5" 5.56mm FDE

Daniel Defense - Omega Rail® 7.0, Picatinny

Daniel Defense - MK18 5.56mm Upper Receiver 10.3" Black/FDE

Daniel Defense - DD4 RIII 11.5" Upper Receiver, M-LOK

Daniel Defense - DDM4 V7S 11.5" 5.56 NATO Upper Receiver