(1509) Strike Industries Enhanced AR-15 Lower Receiver Parts Kit
Upgrade your AR-15 with the Strike Industries Enhanced Lower Receiver Parts. This kit contains high-quality parts that improve the functionality, ergonomics and reliability of your rifle. This kit includes all the basics you need to build out your AR (minus grip)
The Enhanced Lower Parts Kit provides a convenient upgrade package for the AR15 for those looking for a complete Strike Industries solution for new builds, or to update their plain Jane AR.
Features:
- Improved Controls: The parts are designed for better grip and control, giving you better control of your rifle.
- Increased reliability: The parts are made of high-quality materials and manufactured with precision, which means they last longer and
cause fewer failures. - Custom Look: The parts are available in a variety of colors and finishes so you can give your rifle a unique look.
The set contains:
STANDARD SPRINGS:
Bolt Catch Spring - easily confused with the disconnector spring; disconnector spring is tapered though.
Buffer Retainer Spring - second largest coil type spring in the kit.
Disconnector Spring - slightly larger than bolt-catch spring, identifiable because one end is a little bit wide than the other.
Hammer Spring - largest of all the springs.
Magazine Catch Spring - this is the largest coil spring in the kit.
Pivot Detent Spring - same as the takedown detent spring, so there are two in a kit.
Selector Spring - similar to the takedown and pivot detent springs, but larger diameter; there will only be one of these.
Takedown Detent Spring - same as the pivot detent spring, so there are two in a kit.
Trigger Spring - the smaller of the two largest springs.
PINS:
Enhanced Bolt Catch - features improved grip surfaces and angles
Enhanced Strike Magazine Catch
Enhanced Strike Magazine Catch Button - features improved grip surface
Enhanced Pivot Pin - longer of the two large pins.
Enhanced Takedown Pin - smaller of the two large pins.
Enhanced SI Selector Lever - 2 included in package
Enhanced SI Selector End Plate
Enhanced SI 60-90° 3-in-1 Selector Shaft - with screws
Bolt Catch Plunger – mushroom shaped pin
Bolt Catch Roll Pin - smaller of the two roll pins.
Hammer Pin – solid pin with machined grooves; can be inserted from either side.
Pivot Detent - same as takedown detent; both sides usually rounded or semi-conical.
Selector Detent - one end is flat, the other pointed/semi-conical.
Takedown Detent - same as pivot detent; both sides usually rounded.
Trigger Pin - same as hammer pin; can be inserted from either side.
Buffer Retainer - large hollow barrel with small pin protruding from the top