Strike Industries Enhanced AR-15 Lower Parts Kit, No FCG

The Strike Industries Enhanced Lower Parts Kit provides a collection of upgraded components for AR-15 lower receiver assemblies. It supplies the common springs, pins, and enhanced Strike Industries parts needed for new builds or to refresh an existing rifle lower. This kit does not include the fire control group (trigger, hammer, disconnector) and is intended to complement a builder's existing grip and control components.

Key Specifications

• The kit is a Lower Parts Kit intended for AR-15 lower assemblies.
• Compatibility is specified for the AR-15 platform.
• The listed material composition is Various as provided by the manufacturer.
• The finish color is noted as Black.
• The kit weight is listed as 3.8 oz.
• Included common components are bolt catch spring, buffer retainer spring, disconnector spring, hammer spring, magazine catch spring, pivot detent spring, selector spring, takedown detent spring, and trigger spring.
• Included pins and small parts are bolt catch plunger and roll pin, hammer pin, pivot detent, takedown detent, trigger pin, and a buffer retainer.
• Enhanced Strike Industries parts included are bolt catch; magazine catch and magazine catch button; pivot pin and takedown pin; two SI selector levers; SI selector end plate; and SI 60–90° 3-in-1 selector shaft.

This kit presents a practical, parts-focused solution for builders and technicians seeking a consistent set of lower-receiver components with several Strike Industries enhancements. Its organized selection of springs, pins, and upgraded small parts makes it straightforward to outfit or refresh an AR-15 lower while omitting the fire control group for custom or compliance-driven builds.