AIA Stratos 556 Infantry Rifle
Our latest 5.56 rifle family is built to NATO standards, combining years of expertise to deliver unmatched operational efficiency and reliability. Chambered in 5.56×45 mm NATO, the AIA Stratos 556 is engineered to meet diverse mission requirements with five barrel length options and robust modular features.
Key Features
- NATO Standard Compatibility
Designed to use 5.56×45 mm NATO ammunition and compatible with all NATO-standard under-barrel grenade launchers. - Multiple Barrel Lengths
Available in 18″, 16″, 14.5″, 11.5″, and 7.5″ to fit every tactical need. - Gas Piston Operation
Short-stroke gas piston system for reliable, consistent cycling under all conditions. - Optics & Accessories Ready
Fully adaptable for various optical devices and accessory attachments to enhance combat versatility. - Adjustable Stock
Adjustable stock design for personalized fit and improved handling.
Technical Specifications
| Specification | Details |
|---|---|
| Operating Principle | Gas piston operated, Short Stroke |
| Caliber | 5.56×45 mm NATO & .223 Remington |
| Barrel Lengths | 457 mm (18″), 406 mm (16″), 368 mm (14.5″), 292 mm (11.5″), 190 mm (7.5″) |
| Overall Length | 915 mm (36″) |
| Weight | 3,300 g (7.25 lbs) |
| Firing Mode | Semi-automatic and Full-automatic |
| Twist Rate | 6 RH, 1:7″ |
| Barrel Type | Cold Hammer Forged |
| Magazine Capacity | 30 rounds |
| Stock | Adjustable |
