J&E Machine Tech AR-10 Thread Protector .308/7.62 5/8x24 Silver w/Crush Washer

The J&E Machine Tech AR-10 Thread Protector is a precision-machined steel thread guard designed for AR-10 pattern rifles chambered in .308/7.62. Featuring a 5/8x24 TPI thread pattern with a silver finish, this PS-TP3S protector is built to shield your muzzle threads from damage, debris, and corrosion whenever no muzzle device is installed.

Manufactured for easy installation, the thread protector comes with a crush washer to ensure proper timing and clean seating against the barrel shoulder. With a 0.75 inch outside diameter, it sits low and clean against the barrel crown, preserving the factory look of your AR-10 while keeping the threads service-ready.

Whether you are running a barrel without a permanently mounted flash hider, muzzle brake, or compensator, or you simply want to keep your factory threads pristine during transport and storage, this J&E Machine Tech thread protector offers a durable, no-fuss solution for any .308/7.62 AR-10 build.