Strike Industries Enhanced Lower Parts Kit SI-AR-E-LRPTH

The Strike Industries Enhanced AR-15 Complete Lower Parts Kits offers a convenient upgrade package for the AR15 and those looking for a complete Strike solution for new builds, or to update their plain jane AR. This kit includes all the essentials that you'll need to build out your AR (minus the pistol grip).

This complete kit includes our fire control group which offers a crisp 5.5-8.5 lb pull, with unmatched smoothness for mil-spec style AR15 triggers. Longitudinally ground and polished sear engagement surfaces coupled with precision cut sear angle equate a vastly improved trigger feel without sacrificing safety or reliability.

With our Strike Enhanced parts you're getting better aesthetics and performance than the average LPK.

COMPATIBILITY: AR-15 and AR-9 mil-spec lower receivers

NOT COMPATIBLE: AR-10: Bolt Catch, Bolt Catch Roll Pin, Pivot Pin and Takedown Pin are not compatible with AR-10 lower receivers.

SI ENHANCED LOWER PARTS:

- Enhanced Bolt Catch - features improved grip surfaces and angles
- Strike Magazine Catch
- Strike Magazine Catch Button
- Enhanced Pivot Pin - longer of the two large pins.
- Enhanced Takedown Pin - smaller of the two large pins.
- SI Selector Lever - 2 included in package
- SI Selector End Plate
- SI 60-90° 3-in-1 Selector Shaft - with screws

PRODUCT FEATURES:
- Includes SI's signature Enhanced Lower Parts (AR-EBC, New improved SI-SMC, AR-EPTP, & AR-HS-60/90-3in1
- SI's Trigger Springs provide a consistent 5.5 ½ to 8 ½ lbs trigger pull with our fire control group
- Phosphate grigger and hammer are CNC machined investment cast, heat treated, precision ground.