Daniel Defense

12.5" 5.56MM, CARBINE, 1:7, GOV FSP   SPECIFICATIONS Caliber 5.56mm NATO Barrel Length 12.5" Manuf. Process Cold Hammer Forged Twist Rate 1:7 Muzzle Thread 1 ⁄ 2 × 28 TPI...

Daniel Defense - 16" 5.56 Mid-Length - 1:7 - Gov Profile DD's 16” 5.56 barrel is the most accurate and longest lasting barrel attainable for your AR-15 build. They Cold Hammer Forge our...

RAIL INTERFACE SYSTEM III, RIS III 13" FSP (FDE) The Daniel Defense RIS III Rail Interface System takes the proven design of our two-piece RIS II rails—used by U.S. Special Operations Command...

DD - 11.5" 5.56MM, CARBINE, 1:7, GOV Barrel w/ LPG Our 11.5” 5.56 barrel is the most accurate and longest lasting barrel attainable for your AR-15 build.  We Cold Hammer Forge...

DD RIS III 9.5" Rail in Black The Daniel Defense RIS III Rail Interface System takes the proven design of our two-piece RIS II rails—used by U.S. Special Operations Command (SOCOM) since...

RAIL INTERFACE SYSTEM III, RIS III 9.5" (FDE) The Daniel Defense RIS III Rail Interface System takes the proven design of our two-piece RIS II rails—used by U.S. Special Operations Command...

Daniel Defense DD4 RIS III S 5.56 NATO SBR 11.5" Barrel - FDE The Daniel Defense DD4 RIII S is a purpose-built AR15-style short-barreled rifle engineered for elite performance in high-stakes...

DD 5.56mm Bolt Carrier Group, Complete, F/A, HP & MPI Tested Daniel Defense 5.56 NATO (5.56x45mm & .223 Remington) / 300 Blackout (7.6x35mm) full-auto compatible, M16 Profile, complete bolt...

Daniel Defense 16" 1:7 Twist Barrel Chambered in 5.56 with Lo-Pro Gas Block Daniel Defense's 16” 5.56 barrel is the most accurate and longest lasting barrel attainable for your AR-15 build...

Daniel Defense - 14.5" 5.56MM CARBINE 1:7 M4 Profile Daniel Defense's 14.5” 5.56 barrel is the most accurate and longest lasting barrel attainable for your AR-15 build.  We Cold Hammer...

M4A1 RIII™ UPPER RECEIVER GROUP The M4A1 AR15 style Upper Receiver Group is built around a 14.5 inch Cold Hammer Forged M4 Profile barrel with a permanently attached Daniel Defense Flash...

MK18 RIII™ UPPER RECEIVER GROUP The MK18 AR15 style Upper Receiver Group is unmatched in size, weight, and performance, and features the new Daniel Defense RIS III rail.  The...