Colt Cm5-sentry 5.56 16.1" 30-Round Carbine

The Colt CM5-Sentry 5.56 16.1" 30-Round Carbine is a modernized tactical rifle designed for law enforcement, military personnel, and civilian tactical operators who demand reliable performance in dynamic environments. Built on the proven M4/M16 platform that has been field-tested across three decades of combat operations, this carbine balances accuracy, speed, and durability in a compact form factor. The 16.1-inch barrel length delivers the versatility needed for both close-quarters engagements and intermediate-range precision, making it equally suitable for patrol operations, training environments, and home defense applications.

The Colt CM5-Sentry chambers the 5.56 NATO cartridge, offering excellent ballistic performance and magazine interoperability across military and law enforcement arsenals. The 30-round magazine capacity provides substantial firepower without excessive weight penalty—critical when rapid target engagement or sustained fire discipline is required in high-stress situations. At 9.94 pounds unloaded, the rifle maintains a manageable weight that reduces shooter fatigue during extended operations while the 16.1-inch barrel preserves velocity and energy retention necessary for consistent terminal performance downrange. The M5 designation indicates integration of modern ergonomic controls and updated internal geometry that improves reliability and ease of maintenance under field conditions.

This platform serves law enforcement tactical teams, military support personnel, and responsible civilian shooters who prioritize proven design over experimental systems. The compact 40.75-inch overall length facilitates vehicle storage, room-clearing operations, and rapid deployment from rested positions. The Colt CM5-Sentry accepts standard AR-15 pattern optics, suppressors, and accessories, ensuring integration with existing equipment ecosystems. Maintenance follows the familiar direct impingement system, requiring no proprietary tools or specialized knowledge—a critical advantage in field conditions where standardization and spare parts availability directly impact mission capability.