|M&P9 w/Leupold DeltaPoint and Streamlight TLR-1s|
I have been pleasantly surprised at how not sucky that Taylor Freelance mag extension is. I've had some less-than-satisfactory experiences in the past with other brands of aftermarket mag extenders.
(Also, note to self: Get some BUIS on that thing. I'm probably going to have to pair a tall front sight blank with a suppressor-height Glock rear dovetailed in front of the sight housing.)