The Colt SCW Carbine lower receiver assembly is a serialized, firearm-controlled AR-15 platform component intended for building an SCW side-folding-stock carbine using compatible AR-pattern upper receivers. This factory complete lower is set up for 5.56 NATO / 223 Remington applications and includes the SCW bolt carrier group assembly, SCW buffer, and SCW action spring.

Key features

• Factory Colt complete SCW Carbine lower receiver assembly for AR-15/M4/M16 compatible builds
• Includes SCW bolt carrier group assembly, SCW buffer, and SCW action spring
• SCW side-folding stock lower configuration for a compact storage profile
• Correct unnotched hammer installed for proper SCW fire-control configuration
• Serialized firearm part requiring transfer through an FFL

Build or complete your SCW-style AR carbine with a factory Colt SCW lower receiver assembly designed for mil-spec upper compatibility.