FightLite MCR Dual-Feed Upper 5.56 NATO 16.25″

Description

The FightLite Industries MCR Dual-Feed upper assembly brings a mission-configurable design to AR-15 platform users who demand adaptability and reliability. It features a 16.25″ quick-change barrel and a short-stroke gas piston system designed for dependable operation in adverse conditions. The upper accepts standard AR-15/M16 magazines or M27 linked ammunition and includes a MIL-STD 1913 co-planar handguard for mounting optics and modern accessories.

Key Specifications

• The caliber is .223 Rem / 5.56 NATO.
• The barrel length is 16.25″.
• The rate of twist is 1:7.
• The sights are adjustable.
• The handguard uses a MIL-STD 1913 rail.
• The upper receiver is precision machined from 7075-T6 billet aluminum.
• The feed system is Dual-Feed, accepting both AR-15/M16 magazines and M27 linked ammunition.
• The finish is manganese phosphate with Type III, Class 2 hardcoat anodize (black).
• The carrier is supplied as a full-auto bolt carrier.
• Designed to fit AR-15 lower receivers.

Built to span roles from an optic-ready carbine to a lightweight support rifle, the MCR Dual-Feed upper delivers modularity and durability for users who value adaptable, high-performance components. Its quick-change barrel and versatile feed options make it a practical upgrade for responsible armed citizens, security professionals, and trained operators seeking a capable AR-15 upper.