All the muzzle brake blast shield/diverters we’ve posted previously were for the AR15, here’s one for the AK47 shooters out there. Damage Industries has a version of their Four Slot Vent AK47 muzzle brake with outer threads for use with their Projector Sleeve. Just like with the other diverters on the market theirs directs the muzzle blast and concussion forward and away from the shooter and others along the firing line. Their Four Slot Vent Brake retails for $34.95 and the Projector Sleeve retails for $34.95 as well.