Daniel Defense
M4A1 Upper Reciever Group, 5.56, 14.5" Barrel, RIS II FDE Rail 12.0
FIND A LOCAL DEALERIVS Product #906976
MFG #23-004-13150
- The M4A1 AR15 Style Upper Receiver Group Features The RIS II Picatinny Quad Rail, Which Has Been In Use By US Special Operations Command (SOCOM) For The SOPMOD Block II Program Since 2005.
- The M4A1 Is Built Around A 14.5 Inch Cold Hammer Forged M4 Profile Barrel With A Permanently Attached Daniel Defense Flash Suppressor. The Independently Ambi Grip-N-Rip Charging Handle Accommodates Left- And Right-Handed Shooters. All Daniel Defense Complete Upper Receiver Groups Come Standard With An M16 Profile Bolt Carrier Group.