Tube 1 x 17 x 3/4 thread

The U-B MACHINE tube 1 x 17 x 3/4 thread is a precision-engineered steel suspension component purpose-built for tactical weapon systems, suppressor assemblies, and modular firearm platforms that demand repeatable accuracy and durability under field conditions. Designed for operators who understand that component reliability directly impacts mission performance, this 17-inch tube serves as a critical structural or spacing element in systems where consistent bore alignment and minimal vibration are non-negotiable. Whether integrating into an integrally suppressed build, precision rifle platform, or custom tactical assembly, this tube delivers the dimensional consistency that separates professional-grade builds from consumer-grade alternatives.

Manufactured from high-strength steel and finished with a durable black powder coat, the tube 1 x 17 x 3/4 thread offers corrosion resistance and a non-reflective aesthetic suitable for tactical environments. The 1-inch outside diameter provides rigid structural support while remaining lightweight at 1.31 lbs—a critical factor in balanced weapon handling. The 3/4-inch 16 TPI (threads per inch) female thread interface ensures secure, repeatable installation and removal without stripping, critical for maintenance-cycle reliability. The 17-inch length accommodates both short-barreled rifle (SBR) and standard rifle configurations, making it adaptable across multiple platform types.

Law enforcement armorer units, military weapons specialists, and precision rifle builders rely on components like this tube when durability and dimensional accuracy are required for serialized, traceable builds. Installation requires basic hand tools and threaded fastener compatibility with the 3/4-16 female interface—a standard specification found on most modular tactical components. Verify compatibility with your platform's thread pitch and male connector specifications before purchase; this tube integrates seamlessly with U-B MACHINE assemblies and third-party systems engineered to M4-based or AR-platform dimensional standards. For operators building or maintaining suppressor systems, precision rifle rigs, or modular tactical platforms, this component delivers the reliability expected in professional-grade field equipment.