Pushrod - 3/8 .135 w/ .210 Radius 8.250 Long

The Pushrod - 3/8 .135 w/ .210 Radius 8.250 Long (MPN: T8251353) is a precision firearm component engineered for tactical rifles, AR platforms, and precision bolt-action systems where reliable valve train operation is mission-critical. This specialized pushrod serves operators and gunsmiths who demand exact tolerances and consistent performance in high-round-count applications. Whether you're building a competitive precision rifle, maintaining duty weapons, or rebuilding a high-performance engine, this component ensures proper valve actuation and cycling integrity under demanding conditions.

Manufactured to exacting specifications, the Pushrod features a 3/8-inch diameter with a .135-inch wall thickness and a precisely engineered .210-inch radius, measuring 8.250 inches in total length. The tight tolerances on this component—critical for maintaining proper clearance and reducing binding in the valve train—ensure consistent gas tube routing and reliable spring pressure distribution. Lightweight at just 0.23 pounds, this pushrod minimizes reciprocating mass while maintaining structural integrity, reducing inertial stress on supporting components and extending service life in semi-automatic and full-auto platforms.

Law enforcement armorers, military gunsmiths, and competitive shooters rely on precision pushrods like this for bolt-carrier-group function optimization and gas system reliability. The 8.250-inch length accommodates mid-length and rifle-length gas systems on standard AR-15 and AR-10 platforms, while the specific radius geometry ensures compatibility with standard tube diameters and spring assemblies. Installation requires verification of proper fit within your specific upper receiver assembly and gas tube configuration; always cross-reference against manufacturer specifications for your platform before final assembly to guarantee zero binding and full cycling reliability under sustained fire.