Anderson Manufacturing AR15 Lower Parts Kit Hammer Trigger Mil-Spec .223/5.56

The Anderson Manufacturing AR-15 Lower Parts Kit Black delivers a complete, American-made solution for building a reliable AR-15 lower, featuring a stainless steel hammer and trigger to enhance smooth operation and durability. This Premiere Complete Lower Parts Kit includes all the essential components needed to assemble a functional lower receiver, from the bolt catch assembly and magazine catch to the takedown pins, detents, springs, and a rugged A2-style pistol grip with its screw and lock washer. Designed for Mil-Spec compatibility, the kit provides precise, machined parts that reflect Anderson's long-standing commitment to quality and American craftsmanship, with many parts produced in-house using state-of-the-art manufacturing and rigorous quality control. Builders will appreciate the thoughtful inclusion of a stainless steel hammer and trigger, which contribute to consistent trigger feel and reliable cycling, while the comprehensive assortment of pins, springs, and retainers ensures straightforward assembly. Ideal for enthusiasts seeking a complete, ready-to-install lower parts solution, this kit supports accurate builds for .223/5.56 platforms and aligns with Anderson's tradition of veteran-led expertise and meticulous attention to detail.