Baldur's Gate : The Sword Coast Chronicles : NWN2 Persistent World

So as a monk, I have flurry of blows to get an extra (or two) attack per round. It only works with certain monk weapons and the only ones of those that use weapon finesse are the kama and unarmed. These two attacks, however, do not work with the duelist's precise strike and flourish. You need a piercing weapon for that. Now, how can I make this work? Will a kama or gauntlet with additional piercing damage added (like +2 piercing damage) work or does it need to be extra damage type piercing added? Or both? Or none?

If nothing will work, what are the chances of adding a weapon to the monk's flurry of blows that is piercing?

Seems unlikely to work.

And no, there's no really good reasons to add any piercing weapons to flurry.