Wtb: marq, dark marq, or ULE mag

[Txaggie08]

I know that's an eclectic ask but im hunting a second gun and I'm really interested in those two atm.

For the marq: pretty open, but id love to find both engines and the pressure/setup parts.

For the mag: something centerfeed... honestly i dont even need the frame, just a decent rail, vert asa, body and valve( or not...could always go classic)