The CORE15 Core15 C15 complete lower receiver is built for semi-automatic .223 Rem / 5.56 NATO AR-15 pattern platforms and comes with key lower parts installed for a ready-to-build configuration. It ships without a buttstock and grip, and it includes the Lower Parts Kit plus an oversized triggerguard to match the rest of the receiver’s build.
Key Features
Complete lower receiver configuration with Lower Parts Kit and oversized triggerguard installed
Designed for semi-automatic .223 Rem / 5.56 NATO AR-15 pattern builds
Manual safety selector included as part of the standard AR-15 lower fire-control setup
No sights included since this is a receiver-only component
Pair this CORE15 C15 lower with a compatible upper to complete your .223 Rem / 5.56 NATO build.
