Strike Industries AR Enhanced Lower Parts Kit with Trigger

Description

The Strike Industries AR Enhanced Lower Receiver Parts Kit with Trigger supplies the core components needed to assemble or upgrade an AR-15 lower receiver. The kit bundles a complete fire control group with a mil-spec style feel alongside a broad complement of springs, detents, pins, and enhanced catch components. Designed for builders and technicians, the kit aims to simplify lower assembly and provide consistent compatibility with AR-15 platforms.

Key Specifications

• The product is a Lower Parts Kit intended for AR-15 lower receiver builds.
• Includes a fire control group with a smooth, mil-spec style trigger pull (numerical pull weight not stated here).
• The combined hammer and disconnect weight is 4.5 oz.
• Constructed from various materials appropriate to each component.
• Compatible with AR-15 lower receiver systems.
• The package includes bolt catch spring, buffer retainer spring, disconnector spring, hammer spring, and magazine catch spring.
• Also supplied are pivot and takedown pins, detents and springs, trigger pin and spring, and a buffer retainer.
• Features enhanced bolt catch and magazine catch, plus a matching magazine catch button.
• Includes two SI selector levers, an SI selector end plate, and an SI 60-90° 3-in-1 selector shaft.

This kit consolidates the essential lower-receiver parts into a single, organized package—ideal for builders, armorers, and enthusiasts who want a straightforward upgrade path or a complete lower parts solution. The combination of an included fire control group, enhanced catch hardware, and thorough complement of springs and pins makes assembly efficient while maintaining compatibility with standard AR-15 lowers.

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