Naaman also opens up with his heavy bolter on the heretics.
Spoiler(1d100)[88] vs 85 244 regular rounds left
Damage: (+2 from mighty shot) (1d10+14)[22] or (1d10+14)[24]
Damage 2: (1d10+14)[20] or (1d10+14)[21]
Damage 3: (1d10+14)[23] or (1d10+14)[17]
Damage 4: (1d10+14)[21] or (1d10+14)[21]
Damage 5: (1d10+14)[19] or (1d10+14)[19]
Damage 6: (1d10+14)[24] or (1d10+14)[19]
... I go through all that trouble and don't even hit once... great start for Naaman