The Breek Arms 3FO Flash Hider is designed to reduce flash with internal threads that disrupt gas expansion and is equipped with a 13/16 x 16 TPI outside thread for attaching a blast shield.
Made from 4140 Prehard Steel and nitrided for durability, the flash hider features a cone shape lockup for a tighter and more concentric fit, enhancing its performance.
It is available for 223/5.56 caliber with 1/2"x28 thread and includes a crush washer for installation, with an overall length of 2.36 inches and made in America.