YHM Phantom 5.56 Q.D. Flash Hider M15x1 TPI

New style Carbon Scrapers (teeth) removes or scrapes carbon from the internal support system of your can. Dual Support System supports and aligns the suppressor to your bore. 5-Port Design decreases visible flash. External Locking Mechanism keeps heat away from the spring mechanism. High-temperature spring. Dust enclosure hides and protects all internal moving parts withing the quick disconnect system. Accepts Phantom 5.56 sound suppressors.