Tube 1 x 26 x 3/4 thread

The Tube 1 x 26 x 3/4 thread suspension tube from U-B MACHINE (MPN 42-2602-A) is a precision-engineered steel component designed for demanding tactical, military, and law enforcement suspension system builds. Built to exacting specifications, this 1-inch outer diameter tube serves as a critical structural element in adjustable stock systems, buffer tube assemblies, and modular platform frames where reliability under stress is non-negotiable. Whether you're assembling a duty rifle, precision platform, or vehicle-mounted system, this suspension tube provides the dimensional accuracy and material integrity that professionals depend on in the field.

Manufactured from high-quality steel and finished with a durable black powder coat, the tube delivers corrosion resistance and a professional tactical appearance across harsh operational environments. The 3/4-inch by 16 threads per inch female thread specification allows secure mounting of compatible components—including stocks, buffers, and adapters—with repeatable precision. At 26 inches in overall length and weighing just 2 pounds, the suspension tube balances structural rigidity with minimal weight penalty, a critical consideration for operators who build systems requiring extended reach or modular reconfiguration. The powder-coat finish protects against salt spray, humidity, and abrasion while maintaining a non-reflective matte appearance ideal for tactical applications.

This suspension tube is ideal for armorer builds, platform customization, and replacement work in AR-pattern rifles, precision carbines, and specialty tactical frames. Law enforcement and military gunsmiths trust U-B MACHINE components for their dimensional consistency and material quality. Installation requires standard threading tools and basic gunsmith knowledge; ensure threaded components are torqued to manufacturer specifications to prevent loosening under recoil or impact. Compatible with any stock or buffer assembly designed for 3/4x16 female threads, making this tube a versatile upgrade for builders seeking reliability and precision fit without compromise.