Functions as intended on g45 - Agency Arms G17 Gen 5 NBS Compatible Duty Magwell

I purchased this for a g45. Since the lower region is the same dimensions as a g17 gen5, I figured it would fit and it did. I mistakenly ordered this model which is for use with NBS, No Back Strap. I prefer the medium back strap and more specifically the additional beaver tail it provides. I just cut and filed the factory back strap to be basically a beaver tail. Now I have what i was looking for. I'll probably add some grip tape later, or try my hand at stippling to make it more visually appealing.
The magwell works as intended. It does seem to help funnel the mag into the grip a little better than the factory flaired well... with repeated practicing. Overall I like this. I would recommend it. However it is overpriced in my opinion. Thats where the minus a star comes in. I don't regret my purchase, but I do wish it were less expensive.