ARU-556

The Renetti **ARU-556** stands as an exemplar of Auvernese ingenuity and modular design in the realm of modern weaponry. Crafted by the skilled engineers at Renetti SpA, this exceptional, combat proven assault rifle was conceived as a pivotal component of the Auvernese Armed Forces' visionary *Soldato Futuro* program. Launched in 2008, it swiftly garnered recognition as a commercial weapon system, independent yet intertwined with the Soldato Futuro initiative. The ARU-556 was introduced alongside its indispensable companion, the *GL-M160*, a single-shot 40x46mm SDC low-velocity grenade launcher. This dynamic duo could be effortlessly integrated under the rifle or deployed as a standalone armament with a specially designed stock system.

## Design

Innovative in design, the Renetti ARU-556 deviates from its predecessor, the ARU-70, in several remarkable ways. Comprising both an upper and lower receiver, both meticulously crafted from cutting-edge Beretta Technopolymer, this marvel of engineering operates seamlessly through a short-stroke piston system. Versatile in its ammunition options, the ARU-556 is chambered to accommodate either the nimble 5.56x45mm SDC or the formidable 7.62x39mm cartridge. It boasts adaptable feeding systems, utilizing STD magazines for the 5.56x45mm SDC configuration and polymer KR-47 magazines for the 7.62×39mm variant. Forward-thinking engineers even confirmed its compatibility with other calibers, including the 5.45×39mm and 6.8mm SDC rounds.

The ARU-556 offers unparalleled ambidextrous utility, with features such as an ambidextrous safety, magazine release (offering both right and left side options, as well as the distinctive "KR" style release), bolt release, and charging handle. Moreover, it empowers the user to dictate the ejection side for spent casings, enhancing adaptability in diverse tactical scenarios. Notably, its quick-change barrel system allows for rapid replacement without the need for any specialized tools, ensuring minimal downtime. A plethora of Picatinny rails adorns the rifle, facilitating the attachment of various optics, grips, and accessories. For compactness in storage and maneuverability in tight spaces, the ARU-556 features a foldable telescopic stock.

The heart of this exceptional firearm lies in its chrome-lined, lightweight barrel, meticulously crafted through the hammer forging process at the renowned Renetti factory in Gardone Val Elita, Lombarde. The rifle comes with a standard 16-inch barrel, perfectly balanced for all-purpose missions, and a shorter 12-inch barrel tailored for special operators who demand agility in close-quarters engagements. The muzzle is crowned with a flash hider sporting five radial cuts and four smaller notches, a configuration designed to tame muzzle climb during automatic firing. The 1:7 twist rate of the barrels ensures precise performance with SDC standard ball and tracer rounds. What sets this rifle apart is the effortless removal of the non-free-floated barrel; a simple pull on slide levers and it slides out, ready for replacement or maintenance.

In the heart of Auvernal, the city of Lombarde cradles the Renetti factory in Gardone Val Elita, where this Auvernese masterpiece is born. The Renetti ARU-556, is a testament to the Auvernese commitment to advancing military technology. With its modular design, adaptability, and precision engineering, it stands as a symbol of excellence in the field of firearms and a source of pride for the Auvernese Armed Forces. As Auvernal continues to uphold its legacy of innovation, the Renetti ARU-556 remains at the forefront of modern weaponry, ready to defend the future of Auvernese security.

### Specifications

* Length: 686/914mm
* Caliber: **5.56x45mm SDC**
* Effective Range: 300-600 Meters
* Weight: **3.22** kg

## Trivia

### General

* With the ability to switch between these caliber options, the Renetti ARU-556 allows soldiers to tailor their weapon to suit the specific demands of their mission.
* Whether engaging distant targets with precision, navigating tight urban environments, or needing extra firepower, this rifle's adaptability ensures that it remains a reliable and versatile companion on the battlefield.
* The ARU-556's capability to seamlessly transition between calibers underscores its status as a true multi-role firearm, ready to meet the ever-evolving challenges faced by modern armed forces.
* It replaced the ARU-70 in 2008. This change was long overdue.