The Colt M5 Carbine Sentry is a modern sporting rifle built on Colt’s M5 platform. It is chambered for .223 Rem/5.56 NATO and uses a 16.1-inch free-float barrel with a 1:7 right-hand twist to support a range of bullet weights. The design emphasizes modularity and ergonomic controls for configurable use at the range, on duty, or in general-purpose sporting applications.
Key Specifications
- The rifle is chambered for .223 Rem/5.56 NATO.
- The barrel measures 16.1 inches and is a free-float design.
- The rifling is a 1:7 right-hand twist with six grooves.
- The handguard is a 15″ free-float M-LOK rail system.
- The upper and lower receivers are made from 7075-T6 aluminum.
- The receiver finish is black hard coat anodized.
- Controls are fully ambidextrous for right- and left-handed operation.
- The stock is a collapsible Magpul CTR configuration.
- Sights are folding low-profile adjustable front and rear units.
- The rifle includes one 30-round magazine.
Whether you prioritize modularity, ergonomic controls, or a proven platform, the Colt M5 Carbine Sentry pairs familiar AR-style handling with a free-float M-LOK rail and ambidextrous features for straightforward customization. Its specification set supports a variety of range and general-purpose applications while providing a durable, serviceable build for the user who values reliability and adaptable ergonomics.
Product information is supplied by the manufacturer and/or distributor and may be automatically formatted or enhanced using AI for clarity and consistency. While we strive for accuracy, specifications, features, and included items may change without notice. Always verify details using the manufacturer’s official documentation and the information shown on this product page before purchase or use.
