The Furiosa Ultra is currently only produced for rifles with the Remington 700 SA (short action) footprint, including clones such as the Bergara B14. It is not available for other platforms.
The WOOX custom inletting service offered on their US website is not available outside the United States.
 
If new options become available, we will of course add them to our catalogue.
 
PRS competition chassis in American walnut and 7075 aluminum
 
The WOOX Furiosa Ultra is a high-end chassis designed for shooters looking for a true modern precision platform without giving up the elegance of a fine wood finish. Developed for competition and long-range shooting, it combines an internal hard-anodized AA 7075 aerospace-grade aluminum chassis with an American walnut exterior, using an architecture designed to deliver rigidity, stability, useful adjustability, and excellent customization potential.
 

 
Compared to the original Furiosa, the Ultra version was developed with a more clearly PRS- and modern precision-shooting-oriented approach. WOOX specifies an overall length increased by 3 inches (7.62 cm), an enlarged barrel channel capable of accepting up to 1.20 inches (30.5 mm) in diameter on Remington 700 models, a full-length Arca rail, and an integrated weight management system inside the forend.
The result is a chassis better suited to demanding use on bipod, tripod, barricade, or rear bag.
 

 
A platform designed for precision and balance
The Furiosa Ultra is not just about premium looks. Its ventilated forend features side M-LOK panels for accessory mounting, while the WOOX Suspense™ system allows up to six 2.5 oz weights to be installed, approximately 70.9 g per weight, with two weights included as standard.
 
This design makes it possible to adjust the rifle’s balance according to the chosen setup, the barrel profile installed, or the discipline being practiced.
The underside of the forend features a full-length Arca rail, designed to simplify transitions between different support systems and provide real versatility across PRS, NRL, benchrest, or long-range applications. This architecture makes it a serious foundation for building a stable, coherent, and fully usable rifle in both dynamic and static shooting contexts.
 

 
Competition ergonomics and useful adjustments
The rear section of the chassis has been redesigned for more competition-focused use. The Furiosa Ultra features a vertical grip with integrated thumb rests, a micro-adjustable cheek rest, an adjustable length of pull, a two-axis adjustable Microcell buttpad, and a 3.5-inch (8.9 cm) bag rider designed to provide more stable and consistent rear support on a bag.
 
The manufacturer specifies an adjustable length of pull from 13.5 to 15 inches (34.3 to 38.1 cm). The cheek rest covers a range from 5.75 to 6.75 inches (14.6 to 17.1 cm). The buttpad offers 2 inches of total vertical adjustment (5.08 cm) as well as 15° of lateral rotation on each side. Altogether, this allows much finer adjustment of the shooter’s position, head height behind the optic, and overall interface with the rifle.
 

 
High-end construction and simplified installation
The Furiosa Ultra is based on a drop-in design, with no additional pillars or bedding required according to WOOX. This allows simpler integration of the compatible action while retaining the structural advantages of a true modern chassis. The combination of hard-anodized 7075 aluminum and American walnut creates an assembly that is both rigid, premium, and visually distinctive in the world of precision chassis systems.
 
WOOX presents the Furiosa Ultra as a model intended for PRS, NRL, benchrest, F-Class, and long-range use, with manufacturing highlighted as designed in Italy and assembled in Hickory, North Carolina.
 

 

 
Materials
Internal hard-anodized AA 7075 aerospace-grade aluminum chassis
American walnut exterior
 

 
Intended use
PRS
NRL
Benchrest
F-Class
Long-range shooting
 

 
Adjustments
Adjustable length of pull from 13.5 to 15 inches (34.3 to 38.1 cm)
Adjustable cheek rest from 5.75 to 6.75 inches (14.6 to 17.1 cm)
Adjustable Microcell buttpad, with 5.08 cm of total vertical travel and 15° of lateral rotation
 

 
Features
Full-length Arca rail
Side M-LOK panels
WOOX Suspense™ weight system
Vertical grip with thumb rests
3.5-inch (8.9 cm) bag rider
 

 
Maximum stated free-float barrel capacity
Remington 700: 1.20 inches (30.5 mm)