Ah, right. So 4 rolled, +3 from weapon stats, +4 from strength. The 'R' is the weapon type, like Piercing Bashing or Slashing in DnD.<br/><br/>And I just read the tags for Prog Knife.... Breaking it down, the knife has Progressive, Proven (3), and Compact.<br/><br/>Progressive- Roll two dice for damage and take the higher result.<br/>Proven (3) - Minimum on a roll for damage is 3.<br/>Compact - Can fit in a Wing Dock.