AR 15 lower parts kit
- Come with upgraded ergonomic pistol grip!
- All USA Made parts
- Mil-spec parts
SPECS: Kit includes pistol grip, trigger, trigger spring, hammer, disconnector, hammer/trigger retaining pins, hammer spring, bolt stop and screw, selector, selector detent, bolt catch, magazine catch, magazine release button, front pivot pin, rear takedown pin, buffer retainer, trigger guard assembly, and all necessary pins, springs, detent and screws. AR-15/M16 fits mil-spec AR-15/M16 lower receivers