StoneIron Defense (SID)

STONEIRON DEFENSE LLC is a trusted supplier of premium firearm parts, tactical gear, and accessories based in Katy, Texas. We specialize in top-grade gun components, optics, maintenance accessories, and tactical equipment designed for performance, durability, and safety. Whether you are upgrading your firearm or looking for reliable shooting gear, STONEIRON DEFENSE LLC offers industry-leading products with a commitment to quality.