Forgive me if I am misunderstanding you, but wouldn't wielding Scordeo's Trophy in one hand and a one-handed melee weapon in the other only give me stacks of Opening Shot when I start at range? The idea I've been pursuing would be to dual wield two Scordeo's Trophies, each one granting a stack of Opening Shot on a hit. If I do a charge with them, wouldn't it proc attacks with the pistols on each enemy between myself and my target? As far as I understand, that should grant me several stacks of Opening Shot at once, which I can then utilize by switching (with blackjacket's rapid switch) to dual wielding swords. If this won't work, please let me know so I can go back to the drawing board with character builds!