Silent Steel USA BoltLok Flash Hider 5.56 NATO 1/2x28 - Quick Detach Suppressor Mount

The Silent Steel USA BoltLok Flash Hider is a 5.56 NATO muzzle device that doubles as the quick-attach mounting point for Silent Steel USA's BoltLok-compatible suppressors. Cut with a 1/2x28 thread pitch, it installs on standard 5.56mm barrels and provides a rock-solid interface for fast, tool-less suppressor attachment in the field.

The BoltLok system is engineered for fast, repeatable mounting, and the flash hider is built with a carbon-lock-resistant design to keep the suppressor interface clean and functional even after extended firing sessions. Its black finish blends with most rifle builds, and it serves as an effective standalone flash hider when running unsuppressed.

This is the dedicated 5.56 / 1/2x28 variant of the BoltLok flash hider line, purpose-built for AR-15-pattern rifles and other platforms chambered in 5.56 NATO with a standard 1/2x28 muzzle thread.