No muzzle flash - Primary Weapons Systems CQB Series Comp Muzzle Device

I put this muzzle device on a 7.5” AR and it exceeded my expectations. The factory muzzle device produced a fireball probably 16” in diameter and concussion was unbelievable. After installing the PWS CQB the muzzle flash was all but eliminated. And the sound was directed forward. You absolutely still need ear protection it doesn’t reduce decibels at all but it went from being noticeably loud even with hearing protection to just like any other rifle. During the day you cannot see any muzzle flash and even at night it’s hardly noticeable. And before at night it was legitimately blinding. This muzzle device is an amazing flash hider. I would highly recommend for any sbr or AR pistol.