You approach Banshee's work table with the Anomalous Weapon Part in your hand. Banshee reaches across and snatches it from you before you can say a word.
"Would you look at that," he marvels, inspecting the part. "There's only one weapon I've ever seen that matches this make. It's not the kind of piece you'd forget. Give me a minute, and I'll tune it up for you."
He disappears with the piece for a moment, then reappears, chuckling to himself. "This much power in a sidearm… I can hardly tell if this is the world's biggest pistol or the world's smallest rifle."
"Fine tune this in the field and you'll be legendary," he says with a wink. "Go get 'em, Guardian."