Ultradyne UD3 Remington 700 Short Action Chassis ARCA M-LOK Matte

The Ultradyne UD3 CHSS REM 700 SA RH BLK chassis is crafted from a solid bar of 6061 T6 aircraft aluminum for exceptional strength and durability, delivering a one-piece design that weighs between 1.1 and 1.3 pounds and makes a versatile platform suitable for hunting rifles that weigh as little as 6 pounds or long-range target rifles up to 16 pounds. When paired with the Ultradyne Adjustable Butt Stock, it remains lighter than most factory stocks while offering the option to add up to 5 pounds with additional weights, giving shooters the flexibility to tailor balance and recoil management to their mission. The UD3 accommodates AICS magazines through an adjustable magazine release lever, supports any Mil-Spec butt stock, and includes built-in Arca rails with M-LOK slots on three sides for secure accessory mounting. Dynalock technology ensures a precise, repeatable fit, while Cerakote finish provides durable matte black protection against the elements. This Remington 700 Short Action-compatible chassis integrates seamlessly with a wide range of precision builds, enabling rapid customization for hunting or long-range shooting while maintaining a clean, professional profile that emphasizes strength, modularity, and repeatable accuracy.