AAC Blackout Features The Blackout flash hider is engineered specifically for suppressed use featuring a precision taper interface that delivers a repeatable rock-solid lockup every time a compatible AAC suppressor is attached. The 1x16 Left-Hand Threaded Tapered Mount is purpose-designed to engage AAC suppressors with the same taper mount system eliminating rattle and ensuring consistent alignment on .308 Win/7.62 NATO hosts. This taper interface is a defining characteristic of AAC s mounting philosophy providing a level of mechanical precision that direct thread alone cannot match. Installation is straightforward on any .308 Win/7.62 NATO rifle with a standard 5/8x24 threaded muzzle making the Blackout a natural upgrade for shooters building out an AAC-compatible suppressed host. The black finish provides a clean low-visibility profile that holds up to the elevated heat and carbon exposure generated by suppressed .308 Win-platform fire. Whether deployed as a standalone flash hider or as a precision mounting platform for an AAC taper mount suppressor the Blackout delivers the fit and performance that AAC shooters demand. AAC Blackout Specifications Manufacturer: AAC (Advanced Armament Corp) Model: Blackout Type: Flash Hider Caliber: .308 Win/7.62 NATO Thread Pitch: 5/8x24 Mount Type: 1x16LH Taper Mount Finish: Black