Product Description
The Armaspec Lower Parts Kit Stainless 223/5.56 | Black provides all the internal components necessary to complete an AR-15 lower receiver to mil-spec standards. Armaspec sources precision-machined parts manufactured to exacting tolerances for long-term reliability, consistent trigger pull, and positive safety engagement.
Designed for builders and armorer-level gunsmiths, this kit eliminates the need to source individual components. Everything is included from the trigger and hammer pins to the safety selector, trigger guard, and magazine release assembly.
Key Features
- Complete lower receiver parts set
- Mil-spec tolerances throughout
- Includes trigger, hammer, disconnector, and springs
- Safety selector, magazine release, and bolt catch
- Drop-in installation on mil-spec lowers
- Compatible with standard AR-15/M4 lower receivers
