Shop › LPM BABY BELL MUZZLE BREAK 5/8X24 LPM BABY BELL MUZZLE BREAK 5/8X24 $59.00 Liberty Precision Machine Baby Bell, Muzzle Brake, 30 Caliber, Black, 5/8X24 Thread Pitch, Compatible with .900"-24 Mounts, Nitride Finish, Black LPM-2013 Quantity: Add To Cart Added! Liberty Precision Machine Baby Bell, Muzzle Brake, 30 Caliber, Black, 5/8X24 Thread Pitch, Compatible with .900"-24 Mounts, Nitride Finish, Black LPM-2013