Ultradyne UD3 Chassis System – Combo Adjustable Butt Stock, Right-Hand, Black

Elevate your precision rifle build with the Ultradyne UD3 Chassis System in Black — a high-performance, right-hand configuration combining the UD3 chassis with the Adjustable Butt Stock for a complete, competition-ready setup. Machined from a solid bar of 6061 T6 aircraft-grade aluminum, this one-piece chassis delivers exceptional rigidity, durability, and consistency shot after shot.

Weighing between 1.1 and 1.5 pounds depending on the model, the UD3 is engineered to accommodate a wide range of rifle applications — from lightweight hunting rifles starting around 6 pounds to heavy long-range target rifles up to 16 pounds. Despite its featherweight construction, the system supports up to 5 pounds of optional weights when paired with the Ultradyne Adjustable Butt Stock, giving you precise control over balance and feel without sacrificing portability.

Whether you’re a competitive shooter chasing tighter groups at distance or a hunter who demands a reliable, ergonomic platform in the field, the Ultradyne UD3 Chassis System delivers the fit, function, and craftsmanship your rifle deserves.

Order online at DeepRootsRifleCo.com or stop by our gun store in Eustis, Florida to see our full selection of precision rifle chassis systems and let our knowledgeable staff help you find the perfect setup for your build.