Daniel Defense(R) 0220112138047 is a Semi-Auto rifle chambered in 5.56 NATO with a 16 in. black government profile barrel and a 30+1 capacity. This DD4 R3 V7 configuration features a black anodized aluminum receiver with a Picatinny rail and an M-LOK handguard for accessory mounting. It includes a black polymer DD buttstock black polymer grip and ambidextrous controls for versatile operation.Key Features5.56 NATO chambering16 in. black government profile barrelBlack anodized aluminum receiverPicatinny rail for optics or accessoriesM-LOK handguardDaniel Defense polymer buttstockBlack polymer gripAmbidextrous controlsDaniel Defense(R) is known for premium AR platform rifles built around cold hammer forged barrels durable materials and refined handling. The DD4 line emphasizes ambidextrous controls modern rail systems and hard use reliability for serious shooters. SLW models focus on reduced weight and fast transitions without giving up the core durability the brand is known for.