The J&E Machine Tech JE THREAD PROTECTOR AR10 is a steel AR-10/.308/7.62 muzzle device designed for secure protection and reliable service, featuring a matte black thread protector that complements any AR platform while preserving aesthetics and function. Manufactured for easy installation and built to endure demanding use, this AR accessory ships with a crush-washer to ensure proper timing and a snug fit right out of the package, making field setup and maintenance straightforward. Crafted from steel with a durable matte finish, the protection cap locks onto standard AR muzzle threads, guarding the rifling from debris and preventing damage during transport and storage. Its fit is specified for AR-type rifles, delivering a stable, low-profile profile that maintains bore integrity without adding unnecessary bulk to the muzzle. With dimensions measured at 0.65 x 3.95 x 4.80 inches, and proudly made in the USA, this thread protector pairs with AR platforms to offer a reliable, long-lasting solution for shooters who demand quality, protection, and compatibility in a compact, corrosion-resistant package.