Shop › RUGGED R3 M18X1 FLASH HIDER 7.62 RUGGED R3 M18X1 FLASH HIDER 7.62 $100.00 Rugged Suppressors R3 Flash Mitigation System, Flash Hider, M18x1 Thread Pitch, 7.62mm, Matte Finish, Black FH012 Add To Cart Added! Rugged Suppressors R3 Flash Mitigation System, Flash Hider, M18x1 Thread Pitch, 7.62mm, Matte Finish, Black FH012