It is, which is why I'd prefer to stick to my guns on this particular weapon.

[ She snorts softly at her own pun. Shepard's fully aware what she's asking for is a lot, but she's confident it can be achieved in the right hands and with the right tools. She just lacked the connections...

Plus, when it comes to weapons from her home world, she has a trump card: ]

I'm sure it wouldn't take much persuasion to get Garrus to help provide technical help with anything that's strange or unusual to the weaponsmiths. Even back home you'd struggle to find someone as... dedicated to guns as he is.

[ Mr. Calibrations himself. ]