The Strike Industries AR Enhanced Lower Parts Kit includes all the basics that you will need to build your AR except for Grip, Trigger, Hammer and Disconnector. The kit is compatible with all Mil-Spec AR-15 lower receivers.
Kit includes:
Kit includes:
- Bolt Catch Spring
- Buffer Retainer Spring
- Disconnector Spring
- Hammer Spring
- Magazine Catch Spring
- Pivot Detent Spring
- Selector Spring
- Takedown Detent Spring
- Trigger Spring - Provides a consistent 4.5 to 5.5 lbs trigger pull
- Enhanced Bolt Catch - features improved grip surfaces and angles
- Strike Magazine Catch
- Strike Magazine Catch Button - features improved grip surface
- Enhanced Pivot Pin
- Enhanced Takedown Pin
- SI Selector Lever - 2 included in package
- SI Selector End Plate
- SI 60-90 degree 3-in-1 Selector Shaft - with screws
- Bolt Catch Plunger
- Bolt Catch Roll Pin
- Hammer Pin
- Pivot Detent
- Selector Detent
- Takedown Detent
- Trigger Pin
- Buffer Retainer
