Daniel Defense M4A1 Rifle

Defense Systems Full Specifications

Daniel Defense M4A1 Tactical Carbine Rifle

The Daniel Defense M4A1 is a modern military grade carbine built on the proven AR platform. It is widely recognized for durability, modularity, and consistent performance in harsh operational environments. Designed for professional military and law enforcement use, it integrates modern materials and a refined gas system to improve reliability under sustained fire. The rifle supports a wide range of mission configurations through accessory rails and adjustable components, making it adaptable for close quarters combat and mid range engagements. It is built for compatibility with standard NATO accessories and supports rapid field maintenance.

Manufacturer

Produced by Daniel Defense in the United States, the M4A1 follows strict military specifications and quality control standards. The company is known for precision engineering, cold hammer forged barrels, and emphasis on rugged field reliability. The platform has been adopted in various U.S. military programs and remains a trusted option for defense applications requiring standardization with NATO caliber systems. Its production emphasizes tight tolerances and long service life in combat conditions.

Speed and Range

Chambered in 5.56 by 45 millimeter NATO, the M4A1 delivers a muzzle velocity typically around 880 meters per second depending on barrel length and ammunition type. The effective engagement range is generally up to 500 meters for point targets and further for area suppression roles. Its gas operated direct impingement system allows a cyclic rate of approximately 700 to 950 rounds per minute in full automatic mode. This balance of speed and controllability supports both rapid response and sustained fire scenarios. Barrel length options influence velocity and terminal performance across different mission profiles. The system maintains consistent accuracy under high round counts, making it suitable for extended operations.

Cost/Price

Pricing varies depending on configuration, procurement contracts, and accessory packages. Military contract units are typically not available at standard retail pricing, while commercial equivalents depend heavily on optics, rail systems, and compliance configurations.