The Lantac M-SPEC AR-15 Lower Parts Kit (brand part no. 01-PKIT-LP) supplies the small parts needed to complete a stripped AR-15 lower receiver. Built to mil-spec standards, Lantac’s M-SPEC line uses the correct materials, heat treatments, and finishes to meet current military specifications, rather than cutting corners on parts that are easy to overlook during a build.

Key Specifications

• Supplies the parts needed to complete a stripped AR-15 lower receiver.
• Built to mil-spec standards for materials, heat treatment, and finish.
• Part of Lantac’s M-SPEC product line.

Frequently Asked Questions

Is this kit mil-spec? Yes, it is built to mil-spec standards for materials, heat treatment, and finish.

What is this kit for? It supplies the small parts needed to complete a stripped AR-15 lower receiver build.

Buy the Lantac M-SPEC AR-15 Lower Parts Kit

A lower build is only as good as its smallest parts, and Lantac holds this kit to the same mil-spec standard as the rest of its M-SPEC line. Browse more AR lower parts kits from Lantac USA and order it from our Lubbock, Texas gun shop for fast, insured shipping.