Made from 17-4 H900 stainless steel, these integral brake direct thread mounts offer additional protection over a simple direct thread mount for your blast baffle. They have a .4″ long “tail” to provide plenty of real estate for pinning or just getting ahead of a handguard that’s slightly forward of the barrel shoulder. The tail is of typical AR barrel diameter for the most seamless look possible.
Installs/removes with 1.5″ or adjustable hook type spanner wrench. Black finish only.
Material: 17-4 H900 stainless steel
Overall length: 1.56″
Flange thickness: .1″
Flange diameter: 1.5″
Tail diameter & length: .715″ x .4″
Protrusion into Blast Chamber: 1.06″
Weight: 3.3 ounces
External thread: 1.375-24Bravo (HUB)
Internal thread: 1/2-28
Exit Aperture Size: .280″ for up to .264/6.5mm cal projectiles