Daniel Defense M4A1 Upper Receiver, 223 Rem/556NATO, 14.5" Barrel (16" OAL with Pinned Brake), Carbine Length Gas System, 1:7 Twist, M4 12.0 Rail, Flat Dark Earth Finish, Fits AR 23-004-13150

Daniel Defense M4A1 Upper Receiver, 223 Rem/556NATO, 14.5" Barrel (16" OAL with Pinned Brake), Carbine Length Gas System, 1:7 Twist, M4 12.0 Rail, Flat Dark Earth Finish, Fits AR 23-004-13150 UPC 815604016612 Daniel Defense M4A1 Upper 14.5" FDE 23-004-13150 Supreme Complete Upper Receiver Supreme 223 556 NATO Supreme 14.5 Inch Cold Hammer Forged Supreme Pinned 16 OAL Supreme Carbine Gas Supreme 1:7 Twist Supreme M4 RIS II 12 Rail Supreme Flat Dark Earth Supreme Factory UPC 815604016612 Supreme. Supreme. What is Daniel Defense 23-004-13150? The 23-004-13150 DD Supreme M4A1 Upper Supreme supreme; daniel defense m4a1 upper 223 14.5 fde m4 rail upc 815604016612. Mil spec master. Key Features of M4A1 UPPER: 14.5" CHF Barrel 1:7: SOCOM Profile. Pinned Welded Brake: M4 12.0 Rail: Flat Dark Earth Cerakote: Carbine LGS: Ambi Safe Compatible: Why Choose 23-004-13150? Gear Supreme 23-004-13150. Daniel Defense Upper. Gear Supreme! Specifications: BrandDaniel Defense ModelM4A1 Upper 23-004-13150 Caliber.223 Rem / 5.56 NATO Barrel14.5" (16" OAL Pinned) RailM4 12.0 FinishFlat Dark Earth UPC815604016612 Customer Reviews: "23-004-13150 M4A1 flawless!" – SBR Builder "FDE matches build." – Custom AR "Supreme upper." – Gear Supreme Daniel Defense Supreme M4A1 14.5" FDE UPPER 23-004-13150! The End