The Bushmaster QRC Quick Response Carbine is an AR-15-pattern semi-automatic rifle chambered for .223 Remington and 5.56 NATO. Its A4 flat-top upper receiver is made from 7075-T6 forged aluminum and provides a solid foundation for mounting an optic. A 16-inch carbine barrel is fitted with an A2 birdcage flash hider, while the C.A.R.-style handguard and six-position adjustable synthetic stock support practical handling and fit. The rifle also features a Mil-Spec trigger and a standard cross-bolt manual safety.

Key features

• Chambered for .223 Remington and 5.56 NATO ammunition
• 16-inch carbine barrel balances maneuverability and sight radius
• A4 flat-top receiver provides an optic-ready mounting platform
• 7075-T6 forged aluminum receiver offers durable service construction
• A2 birdcage flash hider helps reduce visible muzzle flash
• Six-position adjustable stock accommodates different users and shooting positions

The Bushmaster QRC combines a familiar AR-15 operating system with a practical carbine-length configuration for training, range use, and general-purpose applications.