Daniel Defense AR-15 Lower Parts Kit | 05-013-21007

The Daniel Defense AR-15 Lower Parts Kit is a mil-spec selection of components intended for building or refurbishing an AR-15 lower receiver. The manufacturer listing identifies compatibility with .223 REM/5.56 NATO and notes that a pistol grip is included. This kit is appropriate for range-focused builds and competitive shooting platforms where mil-spec parts and straightforward compatibility are priorities.

Product Specifications

• The product is made by Daniel Defense.
• The manufacturer’s part number is 05-013-21007.
• The product type is a Lower Parts Kit.
• The kit fits AR-15 lower receivers.
• The kit is specified for .223 REM/5.56 NATO.
• The finish/color is Black.
• The kit includes a pistol grip according to the product listing.
• The kit is described as Mil-Spec.
• The country of origin is US.
• The packaged weight is 0.7 lb.
• The package dimensions are 4 x 5 x 4 inches (L × W × H).
• The product is listed as not drilled and tapped.
• The listing indicates the kit is not intended to be disassembled.
• The product UPC is 815604010160.

This Daniel Defense lower parts kit brings a consolidated set of mil-spec components to streamline an AR-15 build or a maintenance refresh. With a pistol grip included and a U.S. origin on record, it suits builders and technicians who prioritize straightforward compatibility and reliable fitment for range and competition applications.