CMMG® Lower Receiver Parts Kit, Mil.-spec or better parts for your AR.
Whether you're building, repairing or replacing, you can't beat the quality here. You get:
- Pistol grip with screw and lock washer
- Trigger with pin and spring
- Hammer with pin and spring
- Disconnector with spring
- Selector with spring
- Bolt catch with spring
- Buffer and roll pin
- Magazine catch with spring and button
- Detent spring and selector
- Takedown detent and pin
- Buffer retainer spring and pin
- Front pivot pin.